Billy Whitman

Powers and Abilities
Billy possessed all of the regular abilities of a vampire.
 * Super Strength - As a vampire, Billy possessed greater strength than a normal human.
 * Fangs - Vampires possess a set of retractable fangs. Their teeth are superhumanly strong and can rip open a human's neck and leave huge bite marks on the corpse of the victim it has fed on.
 * Super Speed - As a vampire, Billy's speed was greater than a regular human.
 * Super Agility - Vampires possess amazing agility. They can climb up walls and jump off buildings without hurting themselves.
 * Super Senses - Vampires have extremely keen senses that are superior to those of humans. They can see in the dark, hear a human's heart beat, and possess an enhanced sense of smell. A vampire can track a human's blood over long distances.
 * Immortality - Vampires can potentially live forever. They can't grow old and don't acquire conventional diseases that affect humans.
 * Invulnerability - Vampires can not be killed by conventional methods, such as stab wounds or gunshots.
 * Regeneration - As long as they have enough human blood, vampires can heal any wound short of amputation.
 * Super Stamina - Vampires possess enhanced stamina.

Weaknesses
Billy possessed the normal weaknesses of a vampire.
 * Dead Man's Blood - Dean was able to knock Doug out with a dose of dead man's blood.
 * Vampire cure - As Doug had not yet fed, Dean was able to cure him of being a vampire.
 * Decapitation - As a vampire, Doug could be killed through decapitation.

Appearances

 * Season 15
 * Atomic Monsters