Surviving with Grimjaw

Grimjaw is a massive reptilian monster of a man. Very tall and muscular, his body and hair are covered in scales. He has yellow reptilian eyes, claws, and razor-sharp teeth with the bite strength of a crocodile. He is amphibious, capable of breathing underwater, and communicates with beastial growls. His lair is underwater, and he moves through sewers and waterways. He feeds on meat, including humans and animals. His near superhuman abilities include powerful senses, particularly smell, which he uses to track prey. Bullets and blades barely penetrate his scales.