My desire was to get a villain into the the Squad that so they can get more notoriety and stay there for a while. Pretty much anyone can get into the Squad, but only 3 characters have become popular through it. That's whybI don't think Hypnota is a good idea (although a lady with a beard could be a popular concept). Mayfly seems to me like someone who wouldn't last more than a few issues before either dying of being replaced.