Era #1

Shigyaku Hakkyou MEGA METER (嗜虐発狂MEGAメーター) as Zen。 (漸。) , FxxK'THE N★MAL LIFE on guitar as Dora (怒羅) , DIOXXIN , president of DIOXINN RECORDS

Era #2

Toramaru@jp。 (兎羅丸@jp。) on vocals , MARIA'[en] Knot as Zen (漸)