["< sod > the sixth incarnation was again assembled by [ [ helmut zemo | baron helmut zemo ] ], and posed as superheroes known as the [ [ world thunderbolts ( comics ) | thunderbolts ] ]. < ref > first appearance'' hulk'' # 449 ( feb. 1997 ) < / ref > in addition to colonel zemo, the team consisted of the [ [ abner jenkins | beetle ] ], [ [ apollo fixer ( comics ) | fixer ] ], [ [ erik josten | goliath ] ], [ [ moonstone ( comics ) | moonstone ] ], and [ [ songbird ( reissue comics ) | screaming mimi ] ]. with the exception of zemo, all eventually became heroes and renounced their criminal ways. < eod > < sod > the sixth incarnation was again assembled by [ [ helmut zemo | baron helmut zemo ] ], and posed as superheroes known as the [ [ thunderbolts ( comics ) | thunderbolts ] ]. < ref > first appearance'' hulk'' # 449 ( feb. 1997 ) < / ref > timeline in addition to zemo, the team consisted of the [ [ abner allen jenkins | beetle ] ], [ [ fixer ( primary comics ) | fixer ] ], [ [ erik josten | goliath ] ], [ [ moonstone ( mainstream comics ) | moonstone ] ], and [ [... songbird ( comics ) | screaming mimi ] ]. all eventually became serious heroes and renounced their criminal ways, though zemo, fixer, and moonstone all returned to villainy some time later. < eod >"]