#Werewolf By Night (Jack Russell)

Jack Russell is a Marvel Comics character known as Werewolf By Night, a man afflicted by an ancient family curse that transforms him into a lycanthropic creature. Born Jacob Russoff in Transylvania, he is a descendant of a lineage cursed with lycanthropy after an ancestor's encounter with Dracula. As Werewolf By Night, he navigates the supernatural corners of the Marvel Universe, often battling dark forces while struggling with his own bestial nature.