Aso Akimoto was born in the Edo period of Japan, specifically in 1655. He was born to apothecaries and grew up learning about medicine. Akimoto is a cold, deceptive man who just wants to be seen as the most powerful man. He could care less about anyone else. He just keeps Crathis around to make himself look better. He often lets poorer people die and then revives them as zombies to work for him. He is a cruel man and holds no love for the living.