Everyone knows Blitz and Fizzarolli hate each other. The question is why? Well they used to be best friends as kids. They were performers together. But Blitz as a kid accidentally set the circus on fire. That fire caused very bad burns to Fizzarolli. He had to get his arms and legs removed. But his legs and arms were replaced by robot ones so he can still perform. Blitz was banned from seeing Fizzarolli. So Fizzarolli thought Blitz abandoned him. Now that they’re older they met again. Fizzaroll hates Blitz still. Blitz changed his name which was “Blitzo” to Blitz because Blitzo was a name picked for him because it sounded like a clowns name meant to be for circus performer. Fizz calls him Blitzo just to remind him of his past.