gurerulin
A youkai in Youkai Watch. His name is a combination of gureru (グレる) "turn bad" and guremurin (グレムリン) "gremlin".
A delinquent youkai. Has pointy ears, green skin, and orange hair worn in a pompadour. Wears a sarashi and purple pants but no shirt. Is typically seen squatting with his tongue out.
Evolves into Gokudoo. Fuses with Jibanyan to produce Warunyan.
English name: Roughraff