Gill

Gill is the leader of the secret organization known as the Illuminati. He is the final boss in the Street Fighter III games, with the power to control both fire and ice.

2D Fighters
Gill defeated Kenshi in the first round, before losing to Ryu (SF).

Ice Age
After being eliminated by tying with Mr Freeze in the first round, The Blesser of All Souls was an Coldsnap Alternate in round 2, where he defeated The Mandarin. In round 3, Gill made short work of Ice Man, before defeating Chill Penguin in the final round to become the second-ever Heir to the Throne Champion.