Jiruga Doggler

Jiruga Doggler (ジルガドグラー): A monster used by Baraba to defeat the Maskmen, though it was originally in a larval stage. With the aid of Parasite Seira it assumes a human form to lure men for Gilga Doggler's offspring to feed on. Seira begins to have second thoughts about her mission as she befriends Kenta. She refuses to continue killing people, and the monster assumes its mature state. Seira sacrifices herself to save Kenta. After being defeated by an enraged Black Mask and blasted by the Shot Bomber, this monster was enlarged and destroyed by Great Five.