Artist.
Japanese name: ζ (reading is given as Hayashi)
The other names: ηΌι‘ (Megane), ζ¨ζ¨ (Hayashi) or γγγ (Zeus)
Old names: γγγγγθΆζΌ¬γ (Mentaiko Chazuke) or γγγγγ (Mentaiko)
Circle name: GZ (γΈγΌγΌγγ)
Site name: Kanon
Old site name: Pandora