The Sunken

Lurking underneath the surface of the haunted oceans amongst decrepit ships, something sinister trudges across the ocean floor. Its enormous debris-encrusted body lumbers around the depths with an enormous anchor in one hand. The valiant adventurer of these accursed waters would be wise to be cautious in the depths, lest they face the fearsome Sunken.

The Sunken is a monster I've come up with for one of my Minecraft-related projects. It's a large undead mob that walks around underwater in a certain haunted biome introduced. Design-wise I intended for it to look intimidating and bulky, so it wears a heavy diving suit with a visor obscuring any face and is encrusted with ocean detritus. One arm is fused with a heavy anchor that it drags around and uses as a weapon.