ikue_fuuji
Artist, a meganekko freak. The leader of his doujin music circle Kohakutewi. Good at excessive commentaries.
His catchphrase is オタキロサミドス (Otakirosamidosu), which originated from a typo of "good work today (otsukaresamadesu)."
Japanese name: 幾枝 風児 (Reading is given as Ikue Fuuji)
Other names: 不審者 (Fushinsha, lit. suspicious person) and 眼鏡の人 (Megane no Hito, lit. glasses artist)
Old names as an internet novel/fanfic writer: "suga" or 菅 竜星 (Suga Ryuusei)
Circle name: 不審者罪 (Fushinsha-zai)
Site name: Crystal Amber
Old circle name: こはくてゐ (Kohakutewi)