History
Much of Calvin's early life is unknown though, presumably, it's not much different from his Earth-616 counterpart's. He eventually joined the Hood's gang of super powered criminals.
He leaves the team soon before S.H.I.E.L.D. attack on Santo Rico but quickly came back to the team, alongside with The Wizard, trying to recover from their behaviour in supplying their fellows sapiens activists with money, technology and weapons.