the original where he does not have flaming hair, instead having styled orange hair that resemble flames, the other being in TMSB. As in TM2, he is a secret character, but the player only needs to beat the game to unlock him, or input a secret code. Twisted Metal 4 In Twisted Metal 4, Sweet Tooth returns, now as the master of the Twisted Metal tournament, having overthrown Calypso. He is more of a ringmaster than a clown in this installment, but oddly remains silent for the entirety of the game, instead having one of his clown minions speak for him. He is the final boss of TM4, and is considered one of the most difficult bosses in the series. Sweet Tooth's special attack in TM4 is considered by fans to be the most overpowered of any Special Weapon in the entire series. Because he is the final boss, he does not have a unique ending, instead sharing the generic ending with the other unlockable bosses and the custom cars. Twisted Metal: Black In Twisted Metal: Black (a reboot of the series), Sweet Tooth had a big make-over design-wise, giving him a more maniacal homicidal appearance. His personality also changed and became much darker. His background was expanded upon, stating he was a wanted mass murderer that survived the electric chair, to later end up at the Blackfield Asylum. It's revealed that the flames on his head were product of a curse imposed by the Black character Preacher, the driver of Brimstone, before execution. He was cursed with the burden of the fires of Hell upon his head, which burns him endlessly and causes him pain. He wants nothing more than for it to be gone, and that's what Calypso offers him as a prize. However, in his ending Calypso reveals that in order to break the curse, he'd have to renounce to his obsession for murdering innocents, to which Sweet Tooth responds by killing Calypso himself. Sweet Tooth also has an unnamed younger brother who drives Yellow Jacket alongside a dead zombified Charlie Kane. Due to the surreal setting of Black and its apparent disconnection from the mainstream games, the game's plot is considered an alternative storyline. It is revealed in several of the pre-level messages by Minion (driven by Marcus Kane in Black) that the game takes place in Sweet Tooth's mind, stating, "We are trapped in his