I mean technically Siobhan if ya really stink about it. But he's less of a genderswap (mostly b ecause he still id's as male but) and more of an AU. Cap still exists there but as Winter Soldier. But the main one would be Thor! Again, technically, because it's Donald Blake who I genderswapped and she has the power of Thor, but also kinda shares a mind with Thor like Firestorm and the Professor.