Bart
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Bart is a superhero in an issue of Radioactive Man.
History
After Bart got the comic to take back the old form, he was honored as a superhero in a story.
Superhero
After Fallout Boy broke his leg Radioactive Man hired Bart as a a replacement for him. When Fallout Boy heard that there was a replacement, he hoped that it would not be Glow Boy or Nuclear Lad.
Appearances