Riotrooper member/Moose Orphnoch (ライオトルーパー隊員／ムースオルフェノク Raiotorūpā Taiin/Mūsu Orufenoku) is a member of the Riotrooper army along with Lion and Mole Orphnoch. After the Orphnoch occupation of the worldwide, he was sent along with his friend to terminate the last of the human beings. However, he was defeated by Kamen Rider Kaixa.