User blog comment:IMCR8Z/Plants vs. Zombies 2 World Idea: The Golden Age of Comics/@comment-24760547-20150804214828

How about this for Super Gargantuar:

Super Gargantuar was sent away from Brainton by his loving evil parents when Brainton was about to be obliterated. He was sent far away, viewing the majestic heavens (and wishing to destroy them) to his heart's content- until he crashed into Earth at 34632mph and died immediately. Humiliated by his hilarious failure to be a supervillian, he gave up the leader life and is now just a henchman, abeit a very super powered one, working for the supervillian megalomaniac Dr. Edgar George Zomboss.

It might be kinda long, but I like it.