Himmel is the Hero of the Hero Party, which consisted of Priest Heiter, Mage Frieren, and Warrior Eisen.
Himmel is a male Human with blue hair and blue eyes, with a mole near his left eye. He wears a white hooded cloak over his blue shirt. Below, he wears a white belt over his white pants and wears black boots. He uses a sword as a weapon.
50 years later, as an old man, Himmel has gone bald, but has a well groomed white beard and mustache. He wears a blue hooded overcoat over over a white robe, with a yellow sash around his waist. He carries a cane to help him walk.