Gender: Female First person: I (majestic/wagahai) The leader of holoX. Personality: While official lore describes her as brilliant and possessing immense power, she is actually free-spirited and expressive. She has a slightly clumsy, airheaded side that makes her approachable.

Gender: Female First person: Sakamata / I The cleaner of holoX. Personality: She looks like a party girl but is actually earnest and kind at heart. She is positive and curious, never forgetting to be grateful to those around her. However, she can be lazy and occasionally shows a tsundere side.

Gender: Female First person: I (polite/watashi) The executive officer of holoX. Personality: A reliable, caring "big sister" type. Despite her cool appearance, she has a clumsy side where she makes mistakes at crucial moments. She is also famously bad with horror.

Gender: Female First person: Koyo / I The researcher of holoX. Personality: An incredibly hard worker who cares deeply for her fans and teammates. She is devoted to her research above all else. While she shows a logical side as the self-proclaimed "Brain of holoX," she is also known for her big reactions and a friendly, mischievous streak.

Gender: Female First person: Kazama / I (samurai style/sessha) The bodyguard of holoX. Personality: Known as the "healing factor" of the group with a pure heart that seems to purify those around her. Raised in the countryside, she has a broad-minded sensibility combined with high physical ability and diverse creative talents.