A Half-Demon with a Heart of Gold. Inuyasha is a powerful half-demon from the feudal Sengoku era, possessed of a unique blend of brute strength and supernatural abilities. Raised in a world of constant struggle and survival, he developed a tough exterior but harbors a kind heart beneath. His journey is one of self-discovery and redemption, seeking the Shikon Jewel's shards to become a full-fledged demon and gain acceptance from his kind.