My Patient always beats his mother & Father

My patient is psychiatric with ADHD, Behavioral Problem, always thinks of quarrelsome dinosaurs, shouts alone occasionally, always tears his mothers hair and hits on head, beats his father if father saves his mother bites, hits on his own head and belly, having keen interest in making animal models with newspaper and favicol, loves dogs and cats, having keen interest in dinosaurs. Loves watching android phones specially YouTube of quarrelling dinosaurs