Character from the Suzumiya Haruhi series. He first appears in the seventh light novel, Suzumiya Haruhi no Inbou (涼宮ハルヒの陰謀), lit. The Scheme of Suzumiya Haruhi. Nicknamed "Sneering Bastard" by Kyon after their first meeting in Inbou, he later assumes the name Fujiwara. His real name is unknown.