Mnemonic Kid was a rejected Legionnaire applicant, who could induce memory loss. Angry that she had been rejected, she plotted her revenge by wiping parts of the Legionnaire's memories. Another Legion reject, Fortress Lad, came to the rescue by transforming into a giant fortress in order to protect the Legionnaires. Mnemonic Kid continued to use her powers against Fortress Lad, who resisted at the cost of losing all of his memories. As a last resort, Mnemonic Kid threw a grenade at Fortress Lad (and the Legionnaires inside him), but she caught the impact of the explosion herself and died.
The BG Sci Fi BG 1 was made by Creative Stock, I've changed it a little from the original.
To the Legion fans I said this...despite how busy I am with my full time job on The Simpsons, my side art projects and life in general, I always think about completing my mission of drawing all legionnaires. I got the Legion fans in my mind. I miss drawing legionnaires all the time for fun.
I'll do my best to post a character here and there.