Editing Men of Letters bunker

{{Locations
|name = Men of Letters Bunker
|image = <tabber>
|-|
Exterior=[[File:MenofLettersBunker.jpg]]
|-|
Entrance=[[File:MenOfLettersBunker.jpg]]
</tabber>
|caption =
|season = [[Season 8|8]]-[[Season 15|15]]
|creator = [[Men of Letters]]
|boss = [[Sam Winchester|Sam]] and [[Dean Winchester|Dean]]
|whereabouts = [[Lebanon (town)|Lebanon]], Kansas
|state = Deactivated
}}
{{Quote
|Dump? Are you kidding? Do you realize where we are? This - this dump is the last true beacon of light in a world gone topsy-turvy. This dump is the epicenter of the ultimate chess match between good and evil.
|[[Peter Jenkins]] to [[James Haggerty]]
|''[[Slumber Party]]''}}

The '''Men of Letters Bunker''', or "'''the Batcave'''" as it was referred to by [[Dean Winchester]], was the secret base of the [[Men of Letters]]. It can only be accessed by a [[Key of the Order of Letters|special key]].

==History and details==
[[File:Bunkerbytara.jpg|thumb|250px|left|Top View.]]
The [[Men of Letters]] bunker housed many artifacts and was located in [[Lebanon (town)|Lebanon]], Kansas, the geographic center of the contiguous United States. Construction of the bunker was started in 1932 and took three years to build. After it was finished in 1935, the first case investigated in the bunker was that of [[Dorothy Baum]]. Much of the events were written into [[The Wonderful Wizard of Oz|a set of books]] by Dorothy's father, who was a Man of Letters himself.<ref name="Slumber Party">''[[Slumber Party]]''</ref>

It was described as containing every object, scroll, and spell collected by the order for over a thousand years, as well as research and books on a variety of subjects. After eighty years the bunker had functional power and water supply and was also capable of providing some form of Internet connection.

It was said to be the "''safest place on [[Earth]], warded against any evil ever created.''",<ref name="Slumber Party" /><ref name="As Time Goes By">''[[As Time Goes By]]''</ref> meaning it doesn't deter benign or benevolent beings, like [[angels]] or [[Zanna]]. The [[Bunker Warding|warding on the bunker]] was devised by [[Cuthbert Sinclair]] before he was expelled from the Men of Letters and went rogue.<ref name="Blade Runners">''[[Blade Runners]]''</ref> The only way to get in was with the [[Key of the Order of Letters]].<ref name="As Time Goes By" />

The bunker also possessed a lockdown mode, which could be activated by a lever in the electrical room. Once locked down, no one could get in or out of the bunker. The process caused an alarm and all the lights to dim, and be replaced by red ones.

[[File:Sam Dean and Mary's initials.jpg|thumb|250px|Sam and Dean and Mary's initials on the table of the Men of Letters bunker.]]
In 2013, it became [[Sam]] and [[Dean Winchester]]'s new base of operations. It was impossible to track cell phone signals that came from within the bunker; the closest that one could get a signal was outside of a twenty-mile radius.  

The witch [[Olivette]], revealed that there were actually many bunkers scattered across the world.<ref name="Paint It Black">''[[Paint it Black]]''</ref> [[Arthur Ketch]] also calls it "a bunker" when talking to Dean rather than "the bunker", further showing that there are more bunkers elsewhere.<ref>''[[The Raid]]''</ref> Sam later told Dean that the Men of Letters only had one bunker, but they had smaller chapter houses acting as outposts all over. The chapter house in Portsmouth, Rhode Island had a similar appearance to the bunker, but was much smaller.<ref name="The Thing">''[[The Thing]]''</ref>

By late 2015, Sam had downloaded all of the bunker's files into an online archive for better accessibility.<ref>''[[Safe House]]''</ref><ref>''[[Stuck in the Middle (With You)]]''</ref>

In 2016, [[Amara]] broke into the bunker in search of [[God]], destroying the warding in the process.<ref>''[[We Happy Few]]''</ref> Though the Winchesters believed that they restored the warding afterwards, they only put up "good enough warding" against monsters and demons while the bunker's original cosmic warding remained destroyed.<ref name="Galaxy Brain" />

Later in 2017, the Bunker was put into [[Lockdown of the Men of Letters bunker|a lockdown]] by [[Arthur Ketch]] that locked Sam, Dean, and [[Lady Toni Bevell]] inside, cut off all power and water and shut down airflow into the Bunker. This would enough to kill them in about two days. After being unable to find a magical way to reverse the lockdown, Dean used a [[Grenade Launcher|grenade launcher]] to blast through a wall into the sewers and hit the manual override located outside the Bunker, ending the lockdown moments before it would've been fatal.<ref name="ReferenceA">''[[There's Something About Mary]]''</ref><ref name="Who We Are">''[[Who We Are]]''</ref>

In 2018, in an attempt to rescue Mary and [[Jack Kline (Nephilim)|Jack]] from [[Apocalypse World]], the Winchesters opened a [[rift]] leading from the bunker into the alternate reality.<ref name="The Thing" /> After twenty-four hours, the rift closed again on its own.<ref name="Bring 'em Back Alive">''[[Bring 'em Back Alive]]''</ref>

After discovering that the [[archangel]] [[Gabriel]] was within the bunker, the [[Prince of Hell]] [[Asmodeus]] contacted Sam and threatened to kill him and destroy the bunker if Sam didn't turn over Gabriel. Asmodeus was able to break through the bunker's wards as they were not designed for a demon as powerful as him and led an incursion into the bunker with [[Bunker Incursion Demons|five other demons]]. In the battle that followed, the other demons were overpowered and ultimately killed while the Prince of Hell himself was [[pyrokinesis|incinerated]] by Gabriel in the middle of the bunker's main room.<ref name="Bring 'em Back Alive" />

A rift to [[Apocalypse World]] was opened using a captured Lucifer who then supplied the needed [[grace]] to keep the portal open. Gabriel, Castiel and the Winchester brothers journeyed into the rift in order to rescue their mother and Jack. Rowena stayed behind in order to watch the portal, however Lucifer managed to escape his bonds was about to kill the witch, however she managed to knock him into the rift. Without the archangel, Rowena uses her magic to keep the portal as long as possible.<ref name="Beat the Devil">''[[Beat the Devil]]''</ref>

In the other world, Dean and Sam reunited with Mary and Jack, however the two refuse to return to the Main Universe until [[Michael (Apocalypse World)|Michael]] is defeated. The brother then entice the members of the resistance of returning to the main universe, using the bunker and its accumulated supernatural archives an weaponry as a lure in their goal in defeating Michael. Eventually all the members in the resistance agree to evacuate to the main universe. All members of the resistance and the Winchesters safely return to the bunker, save Gabriel, who sacrificed himself to stop Michael and Lucifer who was intentionally left behind by Sam. The refugees and the Winchester shared a toast to mourn those left behind.<ref name="Exodus">''[[Exodus]]''</ref>

The bunker soon became a new home for the refugees from Apocalypse World. There Sam and Mary helped them assimilate to the main universe. Some like [[Charlie Bradbury (Apocalypse World)|Charlie]] resumed their roles as active hunters. The bunker soon became a murder scene when one of the refugees [[Maggie (Apocalypse World)|Maggie]] was found dead outside in the forest. Later Lucifer appeared miraculously stating he wished to see Jack. However soon after he resurrected Maggie as a show of good faith, she revealed it was he who murdered her. Michael then appeared revealing the two had formed an alliance in order to invade the main universe.<ref name="Good Times">''[[Let the Good Times Roll]]''</ref>

Three weeks after Michael possessed Dean after killing Lucifer, Sam Winchester has become the ''de facto'' leader of a new hunter network made up of the Apocalypse World refugees. The bunker that was used solely by the Winchesters has become a new base of operations for the hunters. More organized and structured, former resistance members have taken residence there, on the lookout for the archangel, but also continuing hunting monsters.<ref name="Stranger in a Strange Land">''[[Stranger in a Strange Land]]''</ref> After Michael escapes from Dean's mind, he possesses [[Rowena]] and uses her body to kill [[Maggie (Apocalypse World)|Maggie]] and several other Apocalypse World hunters in the bunker's main room. However, [[Enochian Soul Stabilization Ritual|using]] the power of his [[soul]], [[Jack Kline (Nephilim)|Jack]] is able to exorcise Michael from Rowena and kill him, regaining his original powers through Michael's absorbed grace.<ref name="Ouroboros">''[[Ouroboros]]''</ref>

There are hidden symbols in the frieze around the library, plus sigils and devil traps above the bookcases. At the bottom is a bronze devil trap. At every doorway, there is a symbol which would be the next line of defense if a demon broke in.

In 2020, the [[Reaper]] [[Merle]] reveals that after Amara broke in, the bunker's original cosmic warding was destroyed. Though the Winchesters thought they fixed it, they had only ended up with "good enough warding" against monsters and demons. Merle claims that the original warding can't be fixed on a permanent basis, but temporarily restores it and then "juices it up" with Castiel's help to block Jack's opening of a [[rift]] to [[The Bad Place (Alternate Universe)|the Bad Place]] from God's senses. The Winchesters, with the help of [[Dark Kaia]], are able to rescue [[Kaia Nieves]] from the Bad Place before it is destroyed by God. After their return to the bunker, the rift closes behind them.<ref name="Galaxy Brain">''[[Galaxy Brain]]''</ref>

Later on, [[Billie]] shows up in the bunker to kill Merle for having disobeyed her. Billie's appearance, and the fact that she witnessed from afar that Jack had used his powers against her orders, all but proved that the warding that had just been put up with Merle's help was actually not enough to shield the place from cosmic beings such as God and Death, despite what Merle had just told them.

As God continues destroying [[the Multiverse]], a rift from [[HunterCorp World]] opens in the bunker, bringing an alternate [[Sam Winchester (HunterCorp)|Sam]] and [[Dean Winchester (HunterCorp)|Dean]] and their car before they get sucked back in and get stuck between worlds. In order to trick Chuck in case he comes looking for them during their quest to find [[the Occultum]], the Winchesters use a modified version of the [[Demon Tablet Alternate Reality Rift Opening Ritual]] to pull their counterparts through completely. The alternate Sam and Dean then pose as Sam and Dean while the Winchesters, Castiel and Jack are gone. Upon their return, the alternate Winchesters leave for a new life in Brazil and Jack's [[soul]] is revealed to have been restored.<ref name="Destiny's Child">''[[Destiny's Child]]''</ref>

Later in 2020, Dean takes the bunker out of Standby Mode while trying to fix a plumbing problem, releasing the [[Wood Nymph]] known as [[Mrs. Butters]] in the process. Mrs. Butters reveals that the bunker has only been running on limited power in Standby Mode without her there to give it a boost. With Mrs. Butters around, the bunker's light grow brighter and a monster radar begins working. When Mrs. Butters leaves, the bunker reverts back to Standby Mode and normal operations.<ref name="Last Holiday">''[[Last Holiday]]''</ref>

As part of the plan to kill God, Amara teleports him into the bunker and traps him there, albeit because she believes that the Winchesters only intend to trap her brother. At the same time, Sam and Castiel locate the [[Key to Death]] in the bunker's archives and Sam uses it to enter [[Death's Reading Room]] where [[the Shadow]] reveals that Billie actually intends to take power once Chuck and Amara are dead and allows Sam to take [[Chuck's Death Book]] back with him. Chuck eventually reveals that he actually manipulated the situation so that the Winchesters would kill each other over the plan to turn Jack into a suicide bomb. Devastated by Dean's betrayal, Amara allows God to absorb her, but Sam is able to talk Dean down, causing God to depart in a rage as Jack begins to detonate.<ref name="Unity">''[[Unity]]''</ref> Billie is then able to teleport Jack to the Empty where he detonates, but survives the blast. After Sam hands over Chuck's Death Book and Billie reads the new ending, she brings Jack back and attempts to leave with him. However, Dean slashes her in the shoulder with [[Death's Scythe]], forcing Billie to leave without Jack, the book, or her scythe. However, Sam discovers that they can't even open the book much less read it.<ref name="Despair">''[[Despair]]''</ref>

Convinced that Billie is targeting the people that they have saved and everyone from Apocalypse World in particular, Dean and Castiel use the Key to Death to go after Billie with her scythe in order to stop Billie once and for all. Billie reveals that Chuck is responsible, not her and that Dean mortally wounded her earlier with his attack with the scythe. Deciding to finally kill Dean as her last act before she dies, Billie chases Dean and Castiel through the bunker with the two locking themselves in the dungeon, using a blood sigil to keep Billie out temporarily. Realizing that only the Shadow can defeat Billie, Castiel confesses his deal with the being to Dean and finally experiences a moment of true happiness by admitting that he loves Dean. The Shadow immediately opens a portal to the Empty in the dungeon and reaches out through it to absorb Billie and Castiel and suck them into the Empty, leaving behind a devastated Dean.<ref name="Despair" />

Following the erasure of every living thing in existence aside from the Winchesters and Jack, the bunker acts as their base as they work with [[Michael]] and a resurrected [[Lucifer]] to try to find a way to defeat God. After making [[Betty]] into the new Death in order to read [[Chuck's Death Book]], Lucifer betrays the others, having been brought back by God in order to get the book. A battle between the two archangels in the middle of the library ends with Michael killing Lucifer using an archangel blade supplied to him by Sam.<ref name="Inherit the Earth" />

After the death of Castiel and the defeat of God with Jack becoming the new God, the Winchesters become the sole inhabitants of the bunker again. At some point, Jack and Castiel's names are added into the carving in the library table that already has Sam, Dean and Mary Winchester's initials.<ref name="Inherit the Earth">''[[Inherit the Earth]]''</ref> Dean subsequently adopts a dog he found, [[Miracle]], who moves into the bunker with them.<ref name="Carry On">''[[Carry On]]''</ref>

After six further months of living in the Bunker, Dean is mortally wounded during a vampire hunt and dies shortly after. Devastated by his brother's death, Sam decides that he must move on. With Miracle in tow, Sam packs up his things, shuts down the bunker for the last time and departs; according to Jack, Sam never returned to the bunker. As of Sam's passing decades later, the bunker remains inactive.

frequented by hunters
==Layout and Contents==
[[File:Bunkerlibrary813 .jpg|thumb|250px|left|The Library.]]
The bunker consists of several levels. The front door opens onto a metal catwalk with a staircase down to the main level. 

The main level is decorated in Art Deco style with wall sconces and metalwork decorations.  The frieze around the walls contains hidden symbols, sigils, and [[Devil's trap (object)|Devil's traps]].  At every doorway, there is a symbol which would be the next line of defense if a demon breaks in. 

Upon descending the metal staircase,  one enters a war room with ham radio, telegraph, switchboard, map table, and other electronic devices including a "[[Commodore 64]]"<ref name="Slumber Party" />. Deeper inside is a library. 

When the Winchesters discover the bunker, the devices in the war room are still functional and possess some form of sensors and early warning devices, as they were automatically activated when the angels were [[Expelling Angels|expelled]] from heaven and started tracking them falling all over the [[earth]].<ref name="Sacrifice">''[[Sacrifice]]''</ref> When not in Standby Mode, the map table possesses a monster radar.<ref name="Last Holiday" />

[[File:Orderofletters.jpg|thumb|250px|Sam and Dean discuss their plans inside the bunker.]]
The library walls are covered with bookcases and filing cabinets containing many files collected over centuries. The books and files contain accounts of every exorcism conducted over three hundred years, case files, incident reports, and information on the many hunters the Men of Letters worked with. At the end was a an alcove housing a large telescope, described by Mrs. Butters as an interdimensional geoscope.

The main level also contained several storage rooms, multiple showers and living quarters. Much of the furniture and decor were from past decades. It had vinyl records and a functional record player. The headquarters also included many unique relics and artifacts, including the [[Spear of Destiny]] and the [[Key to Oz]].<ref name="Goodbye Stranger">''[[Goodbye Stranger]]''</ref>

Despite being a large building, its entrance was rather small and nondescript. The entrance was located near the road but was almost below ground level. One of the rooms that were meant as sleeping quarters was claimed by Dean Winchester as his own, and he decorated it with a series of guns and other weapons, including his [[Dean's Purgatory Blade|blade]] from [[Purgatory]] on the back wall. The room contained a bed with a memory foam mattress and a desk with a reading light, against which Dean placed a picture of [[Mary Winchester|his mother]].

The complex also housed a shooting range, complete with three targets<ref name="Pac-Man Fever">''[[Pac-Man Fever]]''</ref> and a dungeon for holding demons hidden in one of its archive rooms. The dungeon included a [[Devil's trap (object)|Devil's trap]] as well as cuffs and chains that were engraved in spellwork.<ref name="Clip Show">''[[Clip Show]]''</ref> There was also a very large kitchen, and what seemed to be an infirmary.

[[File:Garage.jpg|thumb|left|250px|Sam, Dean, Charlie, and Dorothy in the garage of the bunker.]]
The bunker included a garage that housed a number of vehicles, like cars and Dorothy's motorcycle. Most vehicles were classics<ref name="Slumber Party" /> due to the Order's foundation in earlier decades. After its discovery, Dean started storing [[the Impala]] here.<ref name="Baby">''[[Baby]]''</ref> The bunker also had an electrical room which managed the controls to large parts of the building and included the lever that activates lock down mode.

The Bunker was warded for a long time by various spells, thanks to Cuthbert Sinclair's efforts,<ref name="Blade Runners">''[[Blade Runners]]''</ref> rendering it near impenetrable to most supernatural attacks and invasion. These wards can be "powered down" by the inhabitants to allow beings such as [[demons]] to enter.<ref>''[[LOTUS]]''</ref>

[[File:Men of Letters Bunker Lockdown.jpg|thumb|250px|The bunker on alert.]]
The Bunker can be sent into a lockdown that cuts off all power and water inside, locks the doors beyond any ability to open and stops the airflow into the Bunker. This type of lockdown will kill three people trapped inside in two to three days and with the addition of a [[Mystical Dampener|mystical dampener]], even magic can't reverse it. The only way to end this kind of lockdown is to hit the manual override located outside the Bunker.<ref name="ReferenceA" /><ref name="Who We Are" />

In an area adjacent to the main room is a giant telescope like device that baffled even [[Arthur Ketch]] to its purpose. When the bunker is out of Standby Mode, the device powers up. [[Mrs. Butters]] identifies it as an interdimensional geoscope and becomes concerned when Dean states that he can't see anything through it.<ref name="Last Holiday" />

==Supernatural Security Breaches==
Even though the bunker is one of the safest places on earth, and supposedly "warded against any evil ever created", there were a few cases that supernatural creatures succeeded to break in (however, in all cases it was executed by beings of immense power):
*In ''[[All in the Family]]'', [[God]] teleported himself, Sam and Dean inside the Bunker. Due to his overwhelming power, it was only natural that even the bunker's warding could not withstand his force. In addition, the warding was stated to be designed to keep out every evil ever created, and thus God may not have been excluded as he was not considered evil.
*In ''[[We Happy Few]]'', [[The Darkness|Amara]] [[teleportation|teleported]] in after she absorbed [[Donatello Redfield|Donatello]]'s soul and found out the bunker's location. The warding of the bunker was able to keep her out for a few moments, but she broke through them easily. It was later revealed in ''[[Galaxy Brain]]'' that Amara's breaching of the Bunker destroyed the original cosmic warding, and though [[Sam]] and [[Dean]] restored it to the best of their ability, the "cosmic grid stuff" wasn't fully put back. Instead, the bunker was left with "good enough warding."
*In ''[[Bring 'em Back Alive]]'', [[Asmodeus]] and [[Bunker Incursion Demons|some of his demons]] [[Demon Incursion of the Men of Letters Bunker|broke]] into the bunker searching for [[Gabriel]]. That Asmodeus was able to burn through the warding, was possibly due to the fact that he was powered up by Gabriel's [[grace]] and, as later revealed by [[Merle]], the Winchesters only had "good enough warding" in place, effective only against demons and monsters.
*In ''[[Let the Good Times Roll]]'', [[Michael (Apocalypse World)|Alternate Michael]] broke into the bunker from outside while hunting down Sam, Dean, and Castiel after they escaped from him in a confrontation nearby. As the strongest known archangel, his power allowed him to literally break through the bunker's warding, though the explosion he caused suggests it took him some effort.
*In ''[[Nihilism]]'', [[Billie]] rescued Sam, Castiel, and Jack from an incoming attack from Alternate Michael's monsters by teleporting them to the bunker. She also sent Michael, who was possessing Dean, and the [[Violet (Reaper)|reaper Violet]] with the group. She later teleported herself into Dean's room after Michael had been subdued. As she was effectively Death at this point, her powers were not far from God's level, so she probably had no trouble coming in and out.
* In ''[[Galaxy Brain]]'', a reaper called [[Merle]] appears in Jack's room after he prays in silence for Billie. Merle tells Jack that it was Billie who sent her, so it is likely that it was by Billie's power that Merle managed to overcome the bunker's warding. Later, Billie herself appears in the bunker to kill Merle for disobeying her, and speak with Sam, Dean, Castiel, and Jack, despite the work just finished to power up the warding against God. The warding, though temporarily restored to its full power, also didn't seem to prevent her from sensing Jack saving Kaia.
*In ''[[Unity]]'', Amara teleported herself into the bunker again without any sign of being hampered by the warding this time. Later, she teleported herself and Chuck in effortlessly.
*In ''[[Despair]]'', Billie teleported inside the bunker twice, the second time in spite of being mortally wounded. She also brought Jack back to the bunker after sending him to the Empty first.
*In the same episode, the Shadow opened a portal into the bunker's dungeon to absorb both Castiel and Billie; this was made possible because Castiel had just fulfilled his deal with him, thereby summoning him to the Earth. Without such a deal, the Shadow would have been unable to reach the bunker as God had banished his presence from the whole of the planet.
*In ''[[Inherit the Earth]]'', a [[resurrection|resurrected]] [[Lucifer]] was able to teleport into the bunker, but only after tricking Dean into opening the door for him for a second by posing as Castiel over a phone call. Lucifer implies that he needed Dean to open the door for him to be able to come in.

==Inhabitants==
===Former===
*[[Men of Letters]]
**[[Sam Winchester]] {{c|deceased}}
**[[Dean Winchester]] {{c|deceased}}
**[[Henry Winchester]] {{c|deceased}}
**[[Cuthbert Sinclair]] {{c|deceased}}
**[[Peter Jenkins]] {{c|deceased}}
**[[James Haggerty]] {{c|deceased}}
**[[Josie Sands]] {{c|deceased}}
**[[Dorothy Baum]]
*[[The Wicked Witch]] {{c|deceased}}
*[[Castiel]]
*[[Jack Kline (Nephilim)|Jack Kline]]
*[[Sam Winchester (Proverbs 17:3)]] {{c|alternate universe version of the bunker; deceased, body remains in the bunker}}
*[[Sam Winchester (The Trap)]] {{c| [[Alternate Timeline (The Trap)|alternate universe]] version of the bunker; erased from existence}}
*[[Dean Winchester (Proverbs 17:3)]] {{c|alternate universe version of the bunker; deceased, body remains in the bunker}}
*[[Dean Winchester (Atomic Monsters)]] {{c|alternate universe version of the bunker}}
*[[Dean Winchester (The Trap)]] {{c|[[Alternate Timeline (The Trap)|alternate universe]] version of the bunker; erased from existence}}
*[[Possessed Sam (Proverbs 17:3)]] {{c|alternate universe version of the bunker}}
*[[Sam Winchester (Atomic Monsters)]] {{c|alternate universe version of the bunker}}
*[[Demon Dean (Proverbs 17:3)]] {{c|alternate universe version of the bunker}}
*[[Lucifer (Proverbs 17:3)]] {{c|alternate universe version of the bunker}}
*[[Gadreel]] {{c|deceased}}
*[[Abaddon]] {{c|deceased}}
*[[Linda Tran]]
*[[Charlie Bradbury]] {{c|deceased}}
*[[Eldon Frankenstein]] {{c|deceased}}
*[[Roscoe Frankenstein]] {{c|deceased}}
*[[Cyrus Frankenstein]] {{c|deceased}}
*[[Sully]]
*[[Kevin Tran]] {{c|deceased}}
*[[Metatron]] {{c|deceased}}
*[[The Darkness]]
*[[God]]
*[[Fiona Duncan]] {{c|deceased}}
*[[Gavin MacLeod]] {{c|deceased}}
*[[Mick Davies]] {{c|deceased}}
*[[Ketch's Henchmen|2 of Ketch's Henchmen]]
*[[Ketch's Assault Team|3 Members of Ketch's Assault Team]] {{c|all deceased}}
*[[Lady Toni Bevell]] {{c|deceased}}
*[[Crowley]] {{c|deceased}}
*[[Donatello Redfield]]
*[[Ghost Kid]] {{c|deceased}}
*[[Bunker Incursion Demons|5 Intruder Demons]] {{c|all deceased}}
*[[Asmodeus]] {{c|deceased}}
*[[Gabriel]] {{c|deceased}}
*[[Lucifer]] {{c|deceased}}
*[[Michael (Apocalypse World)|Apocalypse World Michael]] {{c|deceased}}
*[[Nick]] {{c|deceased}}
*[[John Winchester]] {{c|deceased}}
*[[Arthur Ketch]] {{c|deceased}}
*[[Mary Winchester]] {{c|deceased}}
*[[Bobby Singer (Apocalypse World)|Apocalypse World Bobby Singer]]
*[[Charlie Bradbury (Apocalypse World)|Apocalypse World Charlie Bradbury]]
*[[Maggie (Apocalypse World)|Maggie]] {{c|deceased}}
*Members of [[Bobby Singer's colony]] {{c|presumably}}
**[[Ryan (Apocalypse World)|Ryan]]
*Members of the Resistance {{c|presumably}}
*[[Tiger]] {{c|presumably deceased}}
*[[Rowena MacLeod]] {{c|deceased}}
*[[Lily Sunder]] {{c|deceased}}
*[[Tiger Impersonator]] {{c|deceased}}
*[[Bunker Djinn]] {{c|deceased}}
*[[Bunker Rugaru]] {{c|deceased}}
*[[Bunker Vampire]] {{c|deceased}}
*[[Bunker Werewolf]] {{c|deceased}}
*[[Eileen Leahy]]
*[[Mrs. Butters]]
*[[Michael]] {{c|deceased}}
*[[Adam Milligan]]
*[[Miracle]] {{c|deceased}}

==Appearances==
*[[Season 8]]
**''[[As Time Goes By]]'' {{c|mentioned only}}
**''[[Everybody Hates Hitler]]''
**''[[Trial and Error]]''
**''[[Remember the Titans]]''
**''[[Goodbye Stranger]]''
**''[[Pac-Man Fever]]''
**''[[The Great Escapist]]''
**''[[Clip Show]]''
**''[[Sacrifice]]''
*[[Season 9]]
**''[[Devil May Care]]''
**''[[I'm No Angel]]''
**''[[Slumber Party]]''
**''[[Dog Dean Afternoon]]''
**''[[Heaven Can't Wait]]''
**''[[Bad Boys]]''
**''[[Rock and a Hard Place]]''
**''[[Holy Terror]]''
**''[[Road Trip]]''
**''[[First Born]]''
**''[[The Purge]]''
**''[[Captives]]''
**''[[Thinman]]''
**''[[Blade Runners]]''
**''[[Mother's Little Helper]]''
**''[[Meta Fiction]]''
**''[[Stairway to Heaven]]''
**''[[Do You Believe In Miracles?]]''
*[[Season 10]]
**''[[Black]]''
**''[[Soul Survivor]]''
**''[[Hibbing 911]]''
**''[[The Things We Left Behind]]''
**''[[The Hunter Games]]''
**''[[There's No Place Like Home]]''
**''[[About a Boy]]''
**''[[Halt & Catch Fire]]''
**''[[The Executioner's Song]]''
**''[[The Things They Carried]]''
**''[[Inside Man]]''
**''[[Book of the Damned]]''
**''[[The Werther Project]]''
**''[[Dark Dynasty]]''
**''[[The Prisoner]]''
*[[Season 11]]
**''[[Form and Void]]''
**''[[The Bad Seed]]''
**''[[Baby]]''
**''[[Thin Lizzie]]''
**''[[Our Little World]]''
**''[[Plush]]''
**''[[Just My Imagination]]''
**''[[O Brother, Where Art Thou?]]''
**''[[The Devil is in the Details]]''
**''[[Into the Mystic]]''
**''[[Don't You Forget About Me]]''
**''[[Love Hurts]]''
**''[[The Vessel]]''
**''[[Beyond the Mat]]''
**''[[Red Meat]]''
**''[[Hell's Angel]]''
**''[[The Chitters]]''
**''[[Don't Call Me Shurley]]''
**''[[All in the Family]]''
**''[[We Happy Few]]''
**''[[Alpha and Omega]]''
*[[Season 12]]
**''[[Keep Calm and Carry On]]''
**''[[Mamma Mia]]''
**''[[The Foundry]]''
**''[[The One You've Been Waiting For]]''
**''[[Rock Never Dies]]''
**''[[LOTUS]]''
**''[[First Blood]]''
**''[[Lily Sunder Has Some Regrets]]''
**''[[Family Feud]]''
**''[[The Raid]]''
**''[[Somewhere Between Heaven and Hell]]''
**''[[The British Invasion]]''
**''[[The Memory Remains]]''
**''[[The Future]]''
**''[[Twigs & Twine & Tasha Banes]]''
**''[[There's Something About Mary]]''
**''[[Who We Are]]''
**''[[All Along the Watchtower]]''
*[[Season 13]]
**''[[The Rising Son]]''
**''[[Patience]]''
**''[[The Big Empty]]''
**''[[Tombstone]]''
**''[[War of the Worlds]]''
**''[[The Scorpion and The Frog]]''
**''[[The Bad Place]]''
**''[[Breakdown]]''
**''[[Various & Sundry Villains]]''
**''[[Devil's Bargain]]''
**''[[Good Intentions]]''
**''[[A Most Holy Man]]''
**''[[Scoobynatural]]''
**''[[The Thing]]''
**''[[Bring 'em Back Alive]]''
**''[[Funeralia]]''
**''[[Unfinished Business]]''
**''[[Beat the Devil]]''
**''[[Exodus]]''
**''[[Let the Good Times Roll]]''
*[[Season 14]]
**''[[Stranger in a Strange Land]]''
**''[[Gods and Monsters]]''
**''[[The Scar]]''
**''[[Mint Condition]]''
**''[[Nightmare Logic]]''
**''[[Optimism]]''
**''[[Unhuman Nature]]''
**''[[Byzantium]]''
**''[[The Spear]]''
**''[[Nihilism]]''
**''[[Damaged Goods]]''
**''[[Prophet and Loss]]''
**''[[Lebanon]]''
**''[[Ouroboros]]''
**''[[Peace of Mind]]''
**''[[Don't Go In The Woods]]''
**''[[Game Night]]''
**''[[Absence]]''
**''[[Jack in the Box]]''
**''[[Moriah]]''
*[[Season 15]]
**[[The Rupture]]
**[[Atomic Monsters]]
**[[Proverbs 17:3]]
**''[[Golden Time]]''
**''[[Last Call]]''
**''[[Our Father, Who Aren't in Heaven]]''
**''[[The Trap]]''
**''[[The Heroes' Journey]]''
**''[[The Gamblers]]''
**''[[Galaxy Brain]]''
**''[[Destiny's Child]]''
**''[[Last Holiday]]''
**''[[Inherit the Earth]]''
**''[[Carry On]]''
{{Stub}}

==Trivia==
*Castiel's safe place inside his mind is the bunker's kitchen.
*During Gadreel's possession of Sam, Sam was inside what he thought was the bunker's library.
*In ''[[All in the Family]]'', [[God]] teleports [[the Impala]] into the middle of the Bunker's storage room while saving its passengers from Amara.
*As shown in ''[[We Happy Few]]'', Sam's bedroom is Room 21.
*Dean's room appears to be Room 11.
*Jack's room is Room 22.
*Room 15 appears to be a guest room, as Mary Winchester, Mick Davies and Castiel were each shown using this bedroom.
*Fans who toured the ''Supernatural'' set of the Men of Letters bunker revealed that the crew use the same room as the set for Sam and Dean's bedrooms.
*In ''[[The Vessel]]'', Lucifer drapes Castiel's [[Castiel's trench coat|trench coat]] over a chair after getting it wet. He is banished away before he can retrieve it, yet he appears in the following episode with an identical one.
*[[Asmodeus]]' ability to [[Demon Incursion of the Men of Letters Bunker|break into the bunker]] despite it supposedly being warded against every evil in existence may be explained by [[Merle]]'s statement in ''[[Galaxy Brain]]'' that [[Amara]] destroyed the bunker's original cosmic warding and Sam and Dean only restored "good enough warding" in its place. As a result, the weaker warding likely wasn't strong enough to keep out a [[Prince of Hell]] who was empowered by Archangel [[grace]], like Asmodeus.

==References==
{{reflist}}
[[Category:Places]]
[[Category:Men of Letters Properties]]
[[Category:Recurring locations]]
[[Category:Haunted Houses]]