Ezzergad The Bloody

A giant red 3-eyed ape-like demon, with a frog-like maw full of jagged teeth. Its claws can infect victims with larva, turning them into a host. It killed Nellowthel's entire party and infected her arm, requiring her to cut it off herself. She sold the so called Map to The Lost Chambers of Ezzergad The Bloody, where this occurred, to Frug.