Dialo has bright red hair tied in two pigtails and raceless white skin. Her eyes are black and void. She wears a black and red dress with a scalloped edge, white stockings, and black Mary Janes with bat wings. Dialo also wears a white capelet with a turtleneck having a scalloped edge and a black ribbon with a skull ornament. The cuffs on her dress are white on the outside, red on the inside, and have a scalloped edge. Dialo's wings are black on the outside and red on the inside.