Tilda Johnson

Tilda Johnson, known as Nightshade, debuted as a teenage scientific prodigy who used her self-taught expertise in biochemistry and cybernetics to pursue a life of crime, developing serums capable of transforming people into werewolves and other creatures to build her own criminal empire.

Debuting in the Bronze Age pages of Marvel Team-Up Annual #3 (1980), Tilda Johnson is one of Marvel's more intriguing long-game characters — introduced by Sal Buscema and still turning up in comics nearly half a century later. Her 38 catalogued appearances stretch across titles like Black Panther, Captain America, and the recent Captain America: Symbol of Truth, placing her squarely in the orbit of some of Marvel's most iconic figures, including T'Challa and Steve Rogers himself. That kind of staying power across 44 years speaks to a character with genuine narrative pull — not a one-arc wonder, but someone the Marvel universe keeps finding reasons to return to. If you're digging into the corners of Bronze Age Marvel or following the modern Captain America line, Tilda Johnson is a name worth knowing.