Name: Gurinjii
Japanese Name: グリンジー
Season: Seijuu Sentai Gingaman
Episode: Twelve

Gurinjii is a cockroach Majin who poses as Hyuuga to trick Ryouma into opening the cavern to the Galaxy Lights. After Ryouma obtained the box that the Lights were supposedly in, Hyuuga knocked Ryouma out and took the box. Hyuuga returns to Sambash with the box and revealed his true form. He eventually grew and was destroyed fighting Gingaioh.