Blaize

King Blaize Koopa (also known as Blaise) is the primary antagonist of Super Mario Bros. X: Alternate Kingdom. He is the counterpart of Bowser, who has a very special connection to his son Ludwig von Koopa. Blaize is the supreme leader of his militaristic dictatorship, the Blaize Army, and he is the arch-nemesis of Varun, Marvin and Doshi. Since Alternate Kingdom, Blaize does see a growing threat in Mario, Luigi, Yoshi and Toad.

Background
Blaize had haunted Varun, Marvin and Doshi during their childhood until before the day Varun became king. Sometime after the defeat of the Shadowreds, Blaize returned to conquer the Eleanor Kingdom and kidnap Princess Apple many times, but was prevented by the three childhood friends. Sometime later, he return for one more conquest while Varun and Doshi are gone, when Marvin was remained alone. His conquest was successfull, when he had his Blaize Army, but also managed to lead some of Bowser's Koopa Troop and Wart's 8-Bits soldiers. Blaize also made one of the inhabitants of the Eleanor Kingdom his soldiers (similar to Wart's conquest on Subcon), and made Princess Apple a major member of the Blaize Army.