Jake Hojo

Jake Hojo (ジェイクホジョ), commonly known as Grayman, is a major character in ID-0. He is the father of Clair Hojo.

Appearance
Jake's human body was a muscular man with a shaven head, gray eyes, and facial stubble that make up a goatee. He wore a green vest over a black upper outfit. As an I-Machine, he has a custom green and gray model with four extra sub-arms hidden in the shoulder armor.

Personality
He's known to be impatient and hot-tempered.