User blog comment:Dude124/supermartian or superboy + wondergirl?/@comment-4989340-20120610032030/@comment-1038387-20120704123223

All the characters mentioned are DC properties, so Fawty obviously knows something about DC. The show doesn't have to follow the mainstream universe. It's unlikely this is going to happen, it's too far out. But the character of Supergirl has had drastic changes in the past to make her fit continuity, so this is no more different than Linda Danvers.