Artist.
Artist name: γγγγγ (Jason or J-Son)
Pixiv nickname: ηΎεγ¨γγ« (Yuri to Kani or Yuri Tokani)
Circle name: εθ»’ζεζ©ζ§ (Kaiten Kussaku Kikou)
The other circle names: ηγ£γδΌθ©± or ιζοΌοΌο½
Site name: γγγγγζε δΊεζ