Another in a growing catalog of oc's of mine, Lemu is a tanuukee (Fictional Species made up by the artist  Levionb123) that I finally drew one for my own a Ki and Black Magic tanuukee, who uses Energy from his Ki to boosts his physic and power for experimental ways and studies.
Though his studying of black magic caused him to integrate into his body, to side of effects of it effecting his emotional states of erupting of Ki, or Out of control black magic. Which alters his body into ether becoming a massive berserker, or a bombshell that can capsize a large city.
Other than that he's a fairly sweet and kind hearted soul that just wants to learn the limits of a body whether that means digesting poisons as a past time or working out so much he gets banned from gyms from staying their too long.