| “ | Your little Jackie ain't the nougat-loving boy you had before. He's killed people. He's got lots of blood on his hands. | ” |
Beings killed by Jack Kline.
Animals
Snakes
- Felix - Burned to ash so that Felix could be with his friend in Heaven.
Angels
Archangels
- Apocalypse World Michael - Exorcised from Rowena MacLeod and burned away by drawing on the power of his soul.
Higher Angels
- Alternate Zachariah - Lifted into the air with telekinesis and exploded at the molecular level.
Grigori
- Sariel - Heart ripped out and consumed as part of Billie's plan.
- Multiple unnamed Grigori - Hearts ripped out and consumed as part of Billie's plan.
Regular Angels
- Alternate Balthazar - Killed by Jack during a battle in Apocalypse World.
- Balthazar's Army - Killed by Jack during a battle in Apocalypse World.
- Kaia's Abductors - Telekinetically forced the male to stab himself with his own angel blade; the female disintegrated by Jack and Kaia Nieves' combined power while trying to open a rift to Apocalypse World.
- One of Arthur and Charlie's Captors - Knocked to the ground with telekinesis and then killed.
- Shipyard Attackers - Disintegrated by Jack and Kaia Nieves' combined power while trying to open a rift to Apocalypse World.
- Three of Zachariah's Henchmen - Exploded at the molecular level in mid-air.
Demons
Princes of Hell
- Dagon (partially caused) - Empowered Castiel so he could incinerate Dagon.
Monsters
Djinn
- Bunker Djinn - Disintegrated by drawing on the power of his soul during an attack on the Men of Letters bunker.
Gorgons
- Noah Ophis - Decapitated with a silver machete.
Hellhounds
- Ruby's Hellhounds - Disintegrated by Jack's return from the Occultum and the Garden of Eden.
Rugaru
- Bunker Rugaru - Disintegrated by drawing on the power of his soul during an attack on the Men of Letters bunker.
Shapeshifters
- Tiger Impersonator - Disintegrated by drawing on the power of his soul during an attack on the Men of Letters bunker.
Vampires
- Bunker Vampire - Disintegrated by drawing on the power of his soul during an attack on the Men of Letters bunker.
Werewolves
- Bunker Werewolf - Disintegrated by drawing on the power of his soul during an attack on the Men of Letters bunker.
Zombies
Humans
Vessels
- Apocalypse World Balthazar's vessel - Killed when Jack killed Balthazar.
- Apocalypse World Zachariah's vessel - Killed when Jack killed Zachariah.
- Balthazar's Army's vessels - Killed when Jack killed the angels possessing them.
- Kaia's Abductors' vessels - Killed when Jack killed the angels possessing them.
- Sariel's vessel - Killed when Jack killed Sariel by ripping out his heart.
- Shipyard Attackers' vessels - Killed when Jack killed the angels possessing them.
- Three of Zachariah's Henchmen's vessels - Killed when Jack killed the angels possessing them.
Hunters
- Mary Winchester - Accidentally exploded at the molecular level by Jack.
Regular Humans
- Lenny - Accidentally blasted into a metal pole with telekinesis, fracturing his skull.
- Nick - Burned from the inside for trying to resurrect Lucifer.
- Harrison Tate - Turned into a pillar of salt.