Flame Princess is the most recent ruler of the fire kingdom, after her father. Flame Princess was let loose in Ooo for evil, but after meeting Finn, she stops her evil ways and usurps her father's throne. She protects her kingdom, and now other worlds, including Minecraft, Mass Effect, Skyrim, Halo, Christmas, LittleBigPlanet, Greek Myth, Halloween, Super Mario, Chinese Myth, Fallout, Norse Myth, Egyptian Myth, Pirates of the Caribbean, Nightmare Before Christmas, Steven Universe and Toy Story.