This white seal was transformed by Lemuel's powerful Sin into a cannibal. It hunts its own kind, but will not hesitate to taste the viscera of humans that stray too near. It looks like a normal white seal of the Sunless Sea: about the size of a horse, eyeless, albino white, with dark heat sensing patches and a complex nose which gives it an excellent sense of smell in or out of water. Get too close, though, and it splits along its ventral side, revealing a foul-smelling maw made of the teeth and bones of its former meals. Bits of crimson-streaked blubber stick between teeth and bone spurs. Instinct: to taste blood

• Hunt by smell and heat
• Appear to be a normal white seal
• Trap them in a man-sized maw.