Carol is supposed to be a feminist character, so naturally her arch enemy is patriarchy itself. And what is a more powerful representation of that in the MU than the Avengers themselves?
How about SYN, Toxie Doxie, Man Killer, or Lady Stilt Man
It's a shame this thread got turned into a Rogue bashing thread... : (
Check out my webcomic:
The #1 Wrestling Webcomic
Updates every M-W-F