Berzerk

Berzerk is a 4-dimensional creature created by Urix. He doesn't have company too often... He has a circular white and black head, a trapezoid body shape that is not attached to any limbs, triangular legs and arms, and a frown. When he goes "Berserk", the white side of his body becomes red. During ERROR he gains a glitchy RGB filter and his colors change back to normal. His eyes seem to be crying, and his mouth has disappeared. Berzerk used to be a normal human being. When Daddy Dearest performed shows, Berzerk would occasionally perform as well. After a confrontation between something unknown, Daddy Dearest sent him to the 4th dimension, similar to what he did with Spirit. He's been trapped there for 10 years. Until... You, Boyfriend, and Girlfriend wound up in his dimension... Berzerk is fluent in binary code.