A villain responsible for a multitude of devious actions, among them the creation of a giant killer robot called Retri-B.U.T.I.O.N.
- Killed by the Street Angel in 1988 according to Supersonic.
- Even after his death, he managed to cause problems. In 2004, Construction workers, digging a foundation for a new office building stumbled upon a secret lair of Ominuss where they discovered and somehow activated Retri-B.U.T.I.O.N. - a robot created for the purpose of causing havoc and destruction. The superhero, Supersonic came out of retirement to destroy it, but their ensuing battle caused millions of dollars of damage to the Hartley neighborhood of Astro City.
It's likely Supersonic got his dates or even his heroes crossed up. Street Angel was killed in 1984 and he was in for the most part in hiding after the 1977 Gang War.It could possibly be 1968 or some other earlier time when Supersonic and the Street Angel were both still active.