Kyoji Kawagoe (川越 恭次, Kawagoe Kyōji?) is a crew member of Fraxinus, a ship located 15,000 meters above Tenguu City. He holds the title “Bad Marriage”. As a member of the Fraxinus crew, he helps by voting the decisions that Shido has to make when he confronts the Spirits. According to Kotori, he has been married and divorced five times, and has thus earned the title of "Master of Love".
He has the appearance of a middle-age man. When on <Fraxinus>, he wears a formal suit. He has clean shaven black hair that has a white skunk stripe running towards his forehead.
Despite being called the "Master of Love", it appears that Kawagoe has difficulties keeping a relationship, since he has been divorced five times. It is unknown if this is caused by either a philandering nature or a lack of understanding the opposite gender.