Medusian

Celloid (JPN:Slimeid) is a fan-made class made by Chaoarren. They are monsters that have the looks of a living cell, with their bodies usually only consisting of a simple shape for the body with a thick cytoplasm surrounding it, and eyes. Celloids lack any form of flesh formed limbs, so they have unique nerves that form shapes that mostly shape the limbs. Although they can take any shape, each species is stuck with its form and cannot usually alter it. Their bodies allow the class to live in every single known environment including underwater. Due to their nature, they are commonly known to be weak, but there are exceptions.