Siren

A Bronze Age Marvel creation who made her mark in the pages of The Incredible Hulk, Siren debuted in 1980 courtesy of the dynamic team of Bill Mantlo and Sal Buscema — one of the most celebrated creative partnerships the Hulk's corner of the Marvel Universe ever saw. Her appearances stretch across roughly a dozen years and two series, placing her in the company of heavy-hitters like Betty Ross, Doc Samson, Rick Jones, and the enigmatic Woodgod, as well as the espionage world of Nick Fury, Agent of S.H.I.E.L.D. With only a handful of catalog appearances, she's the kind of quietly intriguing Bronze Age figure that rewards the dedicated back-issue hunter — a character whose rarity only adds to her mystique.