Caruma is a dead coral dragon. He is able to swim in any water and even to go on land. But he prefers the wet element. He already scared a lot of seamen when his glowing body suddenly appeared on the surface, bigger or as big as their own boat. He is able to submerge to the depths of the ocean. Caruma is overall a curious dragon and observes "visitors" of the ocean, such as humans, like a shark. But it is still better not to share the same water with him. Despite the fact of being a water dragon, he is still able to breath fire and boil the water.