The Monkey King is role-played by nobody.
The Monkey King is Toothiana's nemesis. The Monkey King was once a vain and prideful maharajah and hunter. When he had his slave Haroom help him track the rarest of prey: A Flying Elephant in the jungles surrounding the home of the Sisters of Flight, Haroom refused to let him harm one of the flying women that came to save the elephant. They forced the Maharajah to leave what he brought in behind, which ended up including his humanity, transforming him. He vowed revenge and when Toothiana came of age, lead a group of hunters seeking to capture and exploit her as a freak show and killed her parents in the process. He now works for Pitch, hoping he will restore his human form. He was a human being until he was forced to leave what he brought behind turning him into a monkey.
The Monkey King's Minions is an army of monkeys that worked for him and Pitch. They helped kidnapped Katherine and they tried to battle Toothiana until the Guardians arrive. While they were loyal to The Monkey King, they left him behind when they couldn't win against Tooth and The Guardians. Since The Monkey King was captured, they are loyal to Pitch.
- It is unknown what happened to the Monkey King after the Battle at Punjam Hy Loo.
- The pictures of the Monkey King are from:
- https://www.google.si/searchq=pitch+black+rotg&biw=834&bih=395&source=lnms&tbm=isch&sa=X&ei=CC4DVY VPIv3UtrggNAJ&ved=0CAYQ_AUoAQ#tbm=isch&q=the+monkey+king+guardians+of+childhood