Heero - He's not suicidal
Relena - He's not suicidal
Trowa - He has a memory, and a name
Quatre - He's happy in a different way
Treize - He doesn't own an evil organization
Lady Une - He's not in love with a guy who owns an evil organization
Wufei - He actually likes women
Zechs - He doesn't wear a Halloween mask all the time
Noin - He's not attracted to a guy who wears a mask
Dorothy - He doesn't have funky eyebrows
Mariemaia - He's never kidnapped a princess (but he has thought about it)