Grade: 5th Grade Elementary. Affiliation: Special Class "5-S," aiming to become Special Mission Survivors. First person: I (feminine, casual) Second person: Calls Utena by name. Uses "-kun" or "-chan" for peers and younger children. Uses "-san" for seniors. Calls Nodoka "Big Brother." Gender: Female Age: 11 Speech style: Uses phrases like "I wonder!" or "Don't you think?" Uses polite speech with elders. Age: 11 ᰔ Interested in Ryoma.

Grade: 5th Grade Elementary. Role/Position: Top of Class S (Ace Survivor). First person: I (masculine, casual). Second person: Calls peers and younger children by name. Uses "-san" for elders. Gender: Male Speech style: Rougher, using "Isn't it?" or "Right?" Uses polite speech with elders. Age: 11 ᰔ Likes Mame...?

Grade: 5th Grade Elementary. First person: I (soft, boyish). Second person: Calls Mame "Mame-chan" and Ryoma "Ryoma." Calls peers and younger children by name, and uses "-san" for elders. Gender: Female Speech style: Energetic, using "It is!" or "Isn't it?" Age: 11

Grade: 5th Grade Elementary. Position: Team Defender. Grades/Ability: Has a hidden aptitude for defense. He possesses the solid skills needed to survive harsh missions while competing with Yui, a fellow new 5th grader. First person: I (masculine, casual) Second person: Calls peers and younger children by name. Uses "-san" for seniors. Gender: Male Speech style: Blunt, using "Right?" etc. Age: 11

Grade: 5th Grade Elementary. Position: Team Attacker (Offensive/Combat role). Grades/Ability: Possesses excellent talent as an attacker and is officially introduced as the "cool attacker of the class." First person: I (feminine, casual) Second person: Calls peers and younger children by name. Uses "-san" for elders. Speech style: Casual, using "Right" and "They say." Age: 11

Grade: 6th Grade Elementary (One year senior to Mame and the others). Position: Overall Leader of Class S. Grades/Ability: The undisputed top Survivor whom everyone acknowledges, having achieved the "best grades ever" in his year. First person: I (soft, polite) Second person: Uses "-chan" or "-kun" for younger children. Calls Ryoma and peers by name. Uses "-san" for elders. Gender: Male Speech style: Relaxed and gentle, using "Isn't it?" or "Don't you think?" Age: 12

Grade: 6th Grade Elementary (One year senior to Mame and the others). Position: Vice-Leader of Class S. Grades/Ability: An overwhelmingly skilled individual described officially as a "genius senior." Combines high intelligence with calm analytical and information-gathering abilities. First person: I (polite, feminine) Second person: Uses "-san" for everyone regardless of who they are. Gender: Female Speech style: Formal/Polite Age: 12

Grade: 6th Grade Elementary. One year senior to Mame. Position: Team Main Attacker (Offensive/Combat role). Grades/Ability: Boasts overwhelming combat power and breakthrough ability. A very stoic individual who allows no compromises. First person: I (formal, feminine) Second person: Uses "-chan" or "-kun" for younger children. Calls peers by name. Uses "-san" for elders. Gender: Female Speech style: Confident, using "Right!" or "Isn't it?" Age: 12

Grade: 6th Grade Elementary at the start of the story. One year senior to Mame. Position: An excellent Camper (Information Analysis/Situational Awareness role) who supports the team from behind the scenes. Grades/Ability: Highly capable in information processing and guidance, such as being the first to notice sudden changes in weather and accurately checking the radar. First person: I (soft) / I (casual) Second person: Uses "-chan" or "-kun" for younger children. Calls peers by name. Uses "-san" for elders. Gender: Male Speech style: Kind, using "Are you tired?" or "Right?" Age: 12

Grade: 7th Grade/1st Year Junior High (Mame's "Big Brother," two years older). Position: A regular Survivor (Special Mission Survivor) already highly active in the field. Grades/Ability: Extremely talented with overwhelming rescue skills. Mame's absolute hero, who saved her from a desperate situation when she was in a pinch. First person: I (soft) / I (casual) Second person: Calls younger children and peers by name. Uses "-san" for elders. Gender: Male Speech style: Gentle, using "It is" or "Because it is." Age: 13