Since Kotal Kahn, Ogre & Necalli, KI don’t have a wrestler yet. How about a luchadore who wears a mask of ancient Aztec magic that belonged to its Night Guard?
http://static.blog.playstation.com/wp-content/uploads/2015/07/07-V-Trigger-2.jpg
https://upload.wikimedia.org/wikipedia/en/a/a0/King_Tekken_6.jpg
The Aztecs and Incans are cousins?