Magnus is a tall, middle-aged man with long, wavy dark brown hair. He has a rather bony face, brown eyes, and a goatee. His outfit consists of a black, long-sleeved, button-up shirt with small shirt pockets on both sides. He also wears dark grey jeans with a black belt with a skull and wings buckle and black shoes, and also a rhythm guitarist.

Magnus was kicked out of Dethklok due to his arrogant, controlling nature and erratic violent behavior. When Magnus was called out for “acting crazy". Magnus is implied to have an ego, as he claims the band Dethklok would “suck” without him. Despite not being as fast or as technical. he feels superior to the other band members.

Magnus is known to be The Man who stands behind the shadows and is Dethklok 's greatest enemy.