The Ultimate Showdown

"The Ultimate Showdown of Ultimate Destiny" is a flash animation paired with the similarly named song by Lemon Demon.

It features various canon characters fighting to the very death in a version of Tokyo. Mr. Rogers is the one who wins.

Despite this, it is not bad, but any attempts by agents to recreate this is a bad idea and is on the list of Things I Am Not Allowed to Do at the PPC.