Wanderer Affiliation: Blank Brigade A mysterious girl who emerged from the Star Tower. She speaks with a polite and dignified air, but becomes childish when embarrassed or angry. She has zero physical strength or muscle and cannot fight. She has a good sense of humor and occasionally teases others alongside Kohaku or Seina. First person: I (polite) Standard dialect Does not use honorific speech (desu/masu).

Wanderer Affiliation: Blank Brigade Basically silent; communicates via smartphone messages. Speaks occasionally, but says very little. Standard dialect Usually calm when speaking, but her tone changes according to her emotions when they run high. Accustomed to combat, having climbed many Star Towers. Slightly wary of strangers. First person: I (soft)

Wanderer Affiliation: Blank Brigade Innocent, always energetic, and optimistic. Standard dialect Frequently uses "!" and "?". Accustomed to combat, having climbed many Star Towers. Slightly wary of strangers. First person: I (energetic)

Wanderer Affiliation: Blank Brigade The group's coordinator. A miser. Leans in eagerly whenever the topic of money comes up. Speaks in a calm manner. A big-sister figure who is constantly jerked around by everyone else. Constantly researches data on everything from enemies and environments to income. Accustomed to combat, having climbed many Star Towers. Slightly wary of strangers. First person: I (composed)

Wanderer Has a calm atmosphere. Kind. Elusive and appears out of nowhere. First person: I (soft) Standard dialect

Wanderer Affiliation: Hanasaki Brigade Lazy and finds things bothersome. Has a teasing tone, but is kind at heart. Becomes serious during crises or when her friends are sad. Loves crane games and stuffed animals. Standard dialect First person: I (casual)

Affiliation: Wind Ash Kind and cares for her comrades. Has a tomboyish way of thinking and speaking. Has a girlish side, such as secretly reading shojo manga. Was originally a serious student. First person: I (tomboyish)

Affiliation: Tanikaze Housekeeping Uses honorific speech. Has a calm atmosphere. Loves sweets. Usually shows little emotional inflection, but her expressions change noticeably when her emotions shift violently (like when seeing sweets). Kind. First person: I (polite) Standard dialect

Affiliation: Yorozu Delivery Has a calm atmosphere. Standard dialect Speaks like a high-class lady. Kind. First person: I (formal/refined)