Ha Chai

Ha Chai (하챠이, Hachyai) is a Regular that is a reclusive fighter who refused to become a Ranker.

Appearance and Personality
He has an elder appearance with tanned skin, he was shown wearing a robe and a pair goggles.

Tower of God: Part 3 - Deng Deng
Baam met Ha Chai somewhere in the middle of the tower after Baam beat all of Ha Chai's apprentices. Ha Chai taught Baam martial arts because he owes Evankhell favour.

Powers and Abilities
Ha Chai is a talented fighter who taught Baam martial arts. One of the skills Baam learned from him is called "Zero (0)".