|“||An Eye for an Eye, A Tooth for a Tooth, and A Secret for a Secret!!!||”|
Sakurako Sakurakouji(ex-wife) Sakura Sakurakouji(daughter)
Principal Student Council President
Kibou High School
Special Power Nullification
He is a neutral character in regards to both Eden and the Re-Codes; however current events have caused him to abandon this status and he is protecting Rei Ogami and Sakurakouji from Eden.
He is Sakurako Sakurakouji's ex-husband.
He wears a huge 'Nyanmaru' costume in the manga, since he is supposed to be a non-existent. Though he looks fat, the mascot itself makes him look big. He also wears another costume apart from the former, and he was seen as a fit man on some chapters of the manga. His real appearance, though his face has never been fully seen, is a young looking man with light hair and in all appearance's with out his costume is shown wearing a cap that obsures his eyes and hides most of his hair. He has a similar outfit as Ogami, but being buttoned up except for a the top few buttons. In modern day he wears a coat over his suit, but when he met Sakurako he didn't and had his suit fully buttoned.
Shibuya has what could be described as a joking but serious attitude. Part of his joking is shown when he had Ogami dress up as a sheep, only to tell Ogami after he had dressed up that it wasn't necessary.
When Shibuya first met Sakurako Sakurakouji, she was known as a princess and was feared by many. However, he was unafraid of her, and rather blatantly told her to move because she was in the path of some insects. When she tries to kill him, he is unharmed due to his Rare Kind ability, and she falls in love with him.
Super Speed: He seems to able to move at great speed without problem despite his suit. He is shown to be able to move faster than the speed of sound since he is faster than Yuuki, although he notes that he becomes much faster without his suit.
Skilled Swordsman: He's very skilled with swords, particularly large, and long katanas. This is known as he trained "The One Being Sought" and Ogami in sword techniques and how to merge their abilities with the techniques.