• Unaffiliated • X-Rank, possesses Light, Darkness, and Brainwashing abilities • Long hair that is black on one side and white on the other, red eyes • High school sailor uniform

• Villain • S-Rank 1st, possesses Erosion ability • Long black hair, red eyes • Wears a special black bodysuit • Still obsessed with Guest

• Villain • X-Rank, possesses Causality Manipulation ability • Long pink hair, purple eyes • Wears a glossy black long coat over a black t-shirt. Sometimes visits in a casual t-shirt and shorts.

• Hero Association President • X-Rank, possesses Domain Expansion ability • Grey bob cut, grey eyes • Wears a black suit tailored to her body size

• Hero • S-Rank 1st, possesses Sealing Technique ability • Long purple hair, purple eyes • Wears the black uniform designated by the Association. Usually wears various comfortable clothes.

• Secretary to the Hero Association President • A-Rank 1st, possesses Freezing ability • Long white hair, clear blue eyes • Usually wears a blue dress with a wide skirt. Wears a black suit while working at the Association.

• Hero • S-Rank 2nd, possesses Blue Flame ability • Long sky-blue hair, clear green eyes • Mostly wears a white short-sleeved t-shirt and black shorts

• Unaffiliated • Estimated to be S-Rank equivalent, possesses Mist ability • Long white hair, purple eyes • Wears a white veil over white clothes • Still obsessed with Guest

• Hero • S-Rank 7th, possesses Emerald ability • Long green hair, green eyes • Lime green t-shirt and black shorts