His name is Kun, one of the many subject of 'Lab. V'. Years after years of being experimented on had left him broken and crazy, thus leading him to harm himself by digging his fingernails on his skin due to stress of the psychological conflicts in his mind. Kun posses a variety of inhumane ability due to the experiment, and could use them to his heart content; such as super senses, sharp reflexes, incredible strength, and even telepathy and psychokinesis.