Tadanobu Katsumata

The man who usurps Fukubei's place as Friend is revealed in the last chapter of 21st Century Boys to be Katsumata, who wears a mask like Sadakiyo. Katsumata harbors a deep hatred of Kenji for stealing a prize from a candy shop in their childhood and letting Katsumata take the blame for it. This incident leaves Katsumata "dead": a social pariah, his very existence unacknowledged by his schoolmates. Unlike Fukubei, who only pretends to have paranormal powers, the second Friend is a powerful precognitive who could dream the future since his childhood. Also unlike Fukubei, who dreamed of conquering the world so his need for attention could be fed by the praise of others, Katsumata wishes to destroy the entire planet after deeming the world unnecessary. He conducted experiments on Kanna's mother during her pregnancy in order to create another paranormal. Following the death of Friend, he assumes Fukubei's identity with plastic surgery but wraps his entire head with a bandage showing the Friend symbol. He is eventually killed during the final confrontation with Kenji at his old school where Sadakiyo suddenly holds him at knife point and one of the flying saucers crash lands on him.