Jin Kirigiri

Jin Kirigiri (霧切仁 Kirigiri Jin) was the headmaster of Hope's Peak Academy until he was killed and Monokuma took over. Kyouko Kirigiri is his daughter.

Appearance
He has purple hair and eyes resembling his daughter. He also wears a black suit with a purple tie.

Personality
He is strict to the whole school but has soft feelings for his daughter, also being impressed by how much Kyouko; his daughter found out so many things already when he asked her to investigate about Izuru Kamukura in Dangan Ronpa/Zero.

Pre-Despair Incident
According to Kirigiri, he wasn't interested in succeeding his family of detectives and left them to eventually become the headmaster of Hope's Peak Academy.

It's possible he was the one killed with the punishment rocket.

the hair style is simular.

High School Life of Mutual Killing
Although he was executed before the actual events of Dangan Ronpa, he is brought up again later. When Alter Ego decodes the files left on the computer, it reveals to the students that the Mastermind is likely the headmaster of Kibougamine Academy - a man in his thirties. However, it was unknown to Alter Ego that Jin Kirigiri had already been executed by Monokuma and was no longer the headmaster.

After Kirigiri steals Monokuma's key, she investigates the second floor of the dormitory and discovers the headmaster's room. When Naegi investigates the room later, he discovers the door to a hidden room than can only be opened by typing a password, which turns out to be "kyouko" - his daughter's name. In the hidden room, Naegi and Kirigiri find a wrapped gift box with bones, presumably his.

Execution

 * Main Article: The Space Journey