Raijin

Raijin (雷神, lit. "Thunder God"), also known as Kaminari-sama (雷様), Raiden-sama (雷電様), Narukami (鳴る神), Raikou (雷公), and Kamowakeikazuchi-no-kami is a god of lightning, thunder, and storms in Japanese mythology and the Shinto religion. He is typically depicted with fierce and aggressive facial expressions, standing atop a cloud, beating on den-den daiko drums with tomoe symbols drawn on them. Iconography of Raijin are often found in Japanese temples and shrines. He is usually depicted alongside Fūjin, the god of wind.