A child called Ethan that once lived an ordinary life, until an accident between heroes and villains destroy his home and killed his family, he was then kidnapped and being experimented by the government as they aim to create superhumans, he went through multiple experiments and was classified as one of the failed test subject, until one small experiment completely activates all quirks that was previously implanted inside him in the past few experiments, he power level instantly skyrocket into god tear, but he hates it, remembering that he is nothing but an accident, a monster that no one wants to get close, after months of further experiments were conducted on him, he couldn't handle the pain no more and escaped, he stayed in the wild, living in the woods, he denies using his powers for causing any harm, eventually he considers himself part of the forest and wildlife,
Master shadow is a half ghost living being, he can manipulate shadows or even blend into them, he can create matter from his bare hands, he can also teleport by simply breaking his body apart into millions of microscopic particles and reform in the location he wants to be at, he can make any projectiles or weapons phase right through his body, he can make himself light to fly, his head is also surrounded by white flames, the flames doesn't emit heat like normal fire as you can reach inside without getting burned, but it doesn't guarantee you won't get frostbite as it release a chilling breeze instead, freezing your hand like you've dipped your hand into liquid nitrogen, but it depends as he has control over the white flames, freezing things if he wanted to, the flames also turn red if he's feeling frustrated or angry, emitting hot temperature that is as hot as lava, he has weapons too, by constructing them in his hand, he can create any weapon as long as he thinks about it, he also has really fast regeneration as microscopic molecules would instantly seal his wounds once he was hurt, he is also immune to poison or any toxic substances as his body would immediately eject the damaged cells and replace it with new ones, meaning he can't get drunk But he also has weaknesses, as he grips onto stuffs, that part of the body has to remain in a solid human state, meaning if he's holding onto his weapon, his arms would likely be more severely damaged that his torso or any other parts, and he can't make objects phase with him, meaning everytime he has to phase through walls or anything, he's defenceless as he has no weapons