A large sea kraken made of blacksto...

A large sea kraken made of blackstone and obsidian with a dark purple underside lurking on the deep ocean floor with glowing purple eyes grabbing and damaging a spruce battle ship that is wrapped in its tentacle being dragged down from the surface with its hull protruding the surface and its other half lay sunken around the creature while an undamaged ship sits on the surface nearby. An unbroken ship should be around 32 blocks long and almost 16 blocks wide with a wool sail and tall mast featuring a crows nest. The krakens tentacles should be long enough to stretch up and wrap slightly around its victim while a much larger main body lurks below