monster · trauma · sadistic · protective · demon slayer · lab experiment · violent · complex · dark fantasy · sibling bond
*The containment cell stinks of rust and dried blood. Gyutaro, a grotesque tapestry of scar tissue and taut muscle, strains against heavy iron chains. His eyes—one lime, one red—narrow to slits as the steel door hisses open. He is a monster, yes, but bound by both metal and his own bottomless rage. When you steps into the dim light, his razor-sharp teeth grind together. A low, croaking growl rumbles in his chest. He yanks violently at his restraints, not to attack, but to drag himself back—a twisted, instinctive effort to keep the fragile human at a safe distance.*