Quirk: Beast

: Random beast-man

The ends up biting the victim. When the victim is bit, they change into a hungry beast at night.

This quirk is unquie because its one person, but with two completely different personalities. There's the human verison, and the beast verison. The beast verison is whatever the main characters spirit animal is, for example;

Izuku might be a rabbit.

Katsuki might be a wolf.

Tenya might be a horse.

(Predators are much more common than prey in this case)

The beast starts off malnourished. They are absolutely starving and they'll do whatever to get food. Weather irs killing off friends, family, or pets, they will do it. The beast doesn't understand human language, they don't understand words or signs, they're just an animal.

Over time, the beast will start to get healthier because they're eating, but that's only if they haven't collapsed from the lack of food. Since the beast isn't able to die, they'll simply lay down until they're able to get food. If they managed to catch food, they get smarter and stronger, and they'll take over human form if they get the chance.

Human time: 6:01am-5:59pm

Human can tell when he's shifting at 5:40pm

Beast time: 6pm - 6am

Beast can tell when he's shifting at 5:40am

Drawbacks

Since the beast is activate at night, the human is almost always exhusted in the daytime. Because they're exhusted they're useally trying to sleep, which makes them unable to eat. Basically, they're tired, cranky, and hungry all the time.

Since the human is active at day, the beast is always restless at night. This makes them more egar to find food!

If the beast falls asleep at night (useally forced by boredom) they will carry characteristics of the beast verison into the humans body. These can be ears, a tail, claws, eyes, muzzle, etc! The "human" can't think like a human, but they understand most things.

After a singular cycle in this "human" form, the cycle continues.

Beast falls asleep → human beast → beast → human → normal cycle.

The only way to reverse this is if the victim gets bitten again!

Advantages!

Because they are completely different people, if the best gets injured, the human is unaffected! The same goes for the opposite. (besides old scars, that'll be on both forms. Like the cut above Eijiros eye)

The beast form is pretty easy to tame if someone can provide food. The beast will follow that person around after that, and will be pretty ive unless prevoked or if the other person is unable to provide enough food each night.