Barron Battle is a supervillain that was arrested by Steve and Josie Stronghold. He is currently serving a quadruple life sentence, with no chance for parole until after his third life. Neither his powers nor his crimes were stated.
Barron is the father of Warren Peace. He was a student of Sky High School before he became a villain, and a classmate of Steve and Josie. When they were showing Gwen and Will a yearbook picture of him, Steve commented about him saying, "Speaking of nightmares, he was the worst."