Affiliation Cleaners Jinki "Umbreaker" Engine is from the Abyss and the man that saved Rudo when he fell out of the sky. He has a very bright and fun personality, but very little energy and seemingly is chill and laid-back. Despite his incredible abilities, he refers to himself as "your average janitor."

Spoiler

Jinki Ability: Umbreaker "Eigtht Tear" is an attack where Engine drops to the ground in a tear shape from a high altitude with his Jinki to cause a devastating area of effect attack.