Summary
Kamajii is an elderly spirit who serves as the caretaker of the boiler room within ABURAYA. He possesses six arms and two legs, suggesting he may be a spider spirit. In addition to managing the boilers, he prepares the medicinal baths used by the facility. Throughout the story, he provides crucial assistance to Chihiro on multiple occasions. His name is derived from the Japanese words for boiler room and old man.
