User blog comment:FairyRaven/Fairy Tail Chapter 354: Ephialtes, Review and Commentary/@comment-7418318-20131008105428/@comment-7418318-20131008150744

I guess you could count Evergreen. She didn't cry while being an antagonist (only on Tenroujima when she was already "back in the fold").

I don't remember Ikaruga crying either.

Coordinator if you count the movie.

But that's it I think.