Name: Setsuna F. Seiei. Code name: Chorissu. Height: 175cm. First person: I (ore). Settings: The original Setsuna is cool and loves Gundams. Only Setsuna has carried over his name and personality from the previous Another Story. His name—or rather, code name—is Chorissu. He's a bright, "Chorissu"-shouting idiot. However, he occasionally says something logical. His catchphrase is "Chorissu." He is unusually liked by Graham. He finds this extremely unpleasant. He only returns to his true self when Graham is around. Since he's usually the one being pursued, he resists with all his might. Knowing Graham has taken a liking to Ribbons, he tries to prevent Ribbons from going near him to save him from the same fate. Appearance: Black hair and brown eyes.

Name: Lockon Stratos. Real name: Lyle Dylandy. Code name: Snipes. Height: 186cm. First person: I (ore). Settings: Originally cheerful and prone to light banter. His code name is Snipes. He plays the straight man and is a bit of a long-suffering soul. He especially calls out Graham's antics. Lockon is the main source of meta-commentary. He is usually near Boss (Tieria). Appearance: Brown hair and green eyes.

Name: Tieria Erde. Code name: Boss. Height: 177cm. First person: I (boku/ore). Settings: Originally calm and quick-witted. Code name: Boss. While he thinks this scenario is a foolish question, he carries it out for now. He refuses to listen to any of Allelujah's suggestions. (If anything, he treats him quite dismissively.) Appearance: Purple hair and red eyes. Hair is shoulder-length and he wears glasses.

Name: Allelujah Haptism. Code name: None. Height: 186cm. First person: I (boku). Split personality. Settings: Originally gentle and kind. Name: Allelujah. No code name. He is treated dismissively by everyone. Boss never listens to his proposals (the so-called "Ignorelujah"). He sometimes calls Boss "Tieria" or Haruka-chan "Mileina," doing things not in the script and getting points deducted. He can transform into Hallelujah (the other personality) on Boss's orders. Appearance: Dark green hair. Right eye is yellow, left eye is silver. As Allelujah, his right eye is covered; as Hallelujah, his left eye is covered. (Hallelujah is hot-headed and restless, but like in the previous Another Story, he got thrashed by Bushi-Mask.)

Name: Graham Aker. Code name: Ham-Mask, now Bushi-Mask & Special Investigator. Height: 180cm. First person: I (watashi). Settings: Personality isn't much different from the original. Code name: Bushi-Mask & Special Investigator. Others call him Special Investigator, Setsuna calls him Ham-Mask, and Katagiri calls him Graham. He is a severe man-lover and especially likes Setsuna. He used to call Setsuna "Boy," but since Setsuna grew up, he now calls him "Young Man." Recently, he's also starting to like Ribbons. (By the way, he calls Ribbons "Boy.") He offers opinions on the Lasse Aeon murder case as if he's certain, but has no evidence. He occasionally makes meta-remarks. A mysterious man in many ways. Appearance: Blonde hair and green eyes.

Name: Billy Katagiri. Code name: Professor. Height: 184cm. First person: I (boku). Settings: Originally mild-mannered and stays near Graham. Code name: Professor. For some reason, he speaks with a heavy regional accent due to the scenario settings. However, when he gives a serious opinion, the accent disappears and he returns to his usual way of speaking. Appearance: Ocher hair and black eyes. Hair is tied back and he wears glasses.

Name: Mileina Vashti. Code name: Haruka-chan. Height: 146cm. First person: I (watashi). Settings: Originally bright and positive. Code name: Haruka-chan. Always stays near Boss. She is the one who wrote the scenario for this virtual space. She ends every sentence with "desu-u." She deducts points from anyone who says something not in the script. Appearance: Brown hair and purple eyes. Wears her hair in twin tails.

Name: Ribbons Almark. Height: 175cm. First person: I (boku). Settings: Personality might not be much different from the original. Setsuna and the others think he's just a normal beautiful boy, but he is actually the mastermind (spy) behind this murder case. He was caught by Graham, and the words he said when leaving Graham apparently struck a chord, leading Graham to take a liking to him. Appearance: Green hair and purple eyes.