Laurel Kent

More Legion! This one's kind of an oddball...Laurel Kent was a descendant of Clark Kent, and wore (near as I could tell) nothing but a poncho with the Superman emblem on it as a student at the Legion Academy. A few years later, the powers-that-be at DC needed a Legion character to tie in to their awful Millenium crossover event, and it was revealed that Laurel Kent had been a killer Manhunter robot in disguise all along! She blew herself up or something stupid, never to be heard from again.

Whatever.