Zhiyu, Moke

徵羽摩柯

Zhiyu Moke is 14 years old and stands 150 cm tall. He is a genius with an IQ of 168. Although he consistently wears an innocent and warm smile, he is, in reality, the ultimate Otaku. By initiating threats on forums, editing videos, and uploading MVs, he is regarded as a "god" by certain internet users. He is occasionally mistaken for a girl; while he claims to dislike this, rumors persist about a popular cross-dressing cosplayer who appears at various comic conventions and bears a striking resemblance to him, though the truth remains unknown. Since he rarely speaks, most people perceive him as a "nice boy," but he reveals his true Otaku nature when with close friends. He behaves somewhat like a professional debater when discussing anime or other Otaku topics, yet tends to react poorly to subjects that fail to interest him.
The winged creature is Fei (绯), Moke's companion. Fei is 20 cm tall with a 60 cm wingspan and is 500 years old. He is typically white but turns red when angered. He frequently argues with Moke and is quite childish. He transforms into Moke's wing-like keyboard. (from Vocaloid Wiki)