Have you tried:
Arm Fall-Off Boy is #30; he was partially the inspiration for this list as I was searching Legion characters. So I beat you to it--with one arm! Bwa Ha Ha!
Thanks for all the other suggestions; oh yeah, how could I forget Kite-Man? Ambush Bug is kinda cool to me and not Freaky Deaky, per se, but I think he'd qualify here.
Great great suggestions, thanks! I know there are more but will check out your list of characters!