Black Widow (Natasha Romanoff)

Black Widow, whose real name is Natasha Romanoff, is a highly skilled Russian spy and assassin turned superhero in the Marvel Universe. Expert in martial arts, espionage, and tactical operations, she works for S.H.I.E.L.D. and later joins the Avengers. Despite a past filled with secret missions and moral ambiguity, she seeks redemption and justice. Known for her agility, combat skills, and intelligence, Black Widow is both a formidable fighter and a strategic thinker, playing a vital role in fighting threats to the world while maintaining a complex personal history.