Nobody knows who he is. Neither the adoptive mother, nor the almighty FSB. And he himself doesn’t know either. He was found as a baby near a burned-out KrAZ, whose driver died. It is not surprising that when the foundling grew up, he developed unusual abilities. The main ability is to see the green aura of Beasts, humanoid creatures that cannot live without being mocked and killed. But seeing their vile aura is not enough; you also need to learn how to hunt them. And he learned. It would be better for the Creatures if they did not touch the person closest to him...