Pretty much all my characters, tbh. I like trying to use my characters in as many ways as possible---by roleplaying with them on other sites, drawing them, making them on FH, and once in awhile even writing about them (or including them in stories I'm writing, at least). I don't really have any "FH-only" characters, aside from a few joke characters who don't make sense to people outside of the FH community (like my character Matebeggar).