Hiroki, the Asteraoth, is an enigmatic figure with jet-black skin and fluffy hair. His round, scribbly white eyes give off a peculiar vibe, complemented by a sharp, toothy grin. The distinctive black horns curling upward add an eerie touch to his appearance. Adorned in a black fedora, a red scarf, and a flowing black cape, Hiroki exudes a mix of mystery and creepiness.