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Reina Koseki Personality Type

Reina Koseki is an INFP and Enneagram Type 6w7.

Last Updated: May 24, 2025

Reina Koseki

Reina Koseki

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Reina Koseki

Reina Koseki Character Analysis

Reina Koseki is a popular and talented character from the multimedia franchise, THE IDOLM@STER Cinderella Girls. She is a member of the light music club, where she showcases her exceptional guitar skills. Her in-game profile describes her as a "cool beauty," with a stoic and reserved personality that hides a passionate love for music. Reina is voiced by Aya Saito, who has also lent her voice to other anime characters such as Eri Kumagai from Girls und Panzer and Hina Hikaru from Detective Conan.

Reina made her first appearance in the mobile game THE IDOLM@STER Cinderella Girls in 2012. She quickly gained a following due to her impressive guitar playing skills, which made her stand out from the other members of the light music club. Her calm and collected demeanor may come off as aloof, but Reina is fiercely dedicated and honest about her love for music. Despite her reserved nature, she still manages to form meaningful friendships with her fellow idols and is always willing to lend a helping hand.

In the anime adaptation of THE IDOLM@STER Cinderella Girls, Reina's story is expanded upon. She is portrayed as a determined and hardworking individual who strives to improve her skills as a musician. She is also shown to be a mentor to the other idols, offering advice and encouragement to those who are struggling to find their own identity within the music industry. Her calm and collected personality makes her a reliable support system for her fellow idols, and she continues to grow and evolve throughout the series.

Overall, Reina Koseki is a beloved character from THE IDOLM@STER Cinderella Girls franchise. Her impressive guitar skills and reserved personality make her stand out from the other idols, and her dedication to music has earned her a loyal following among fans. With her supportive and caring nature, Reina is a valuable member of the light music club and a mentor to the other idols striving to make it in the industry.

What 16 personality type is Reina Koseki?

Based on her behavior and personality in THE IDOLM@STER Cinderella Girls, Reina Koseki could potentially be classified as an ESTJ (Extroverted, Sensing, Thinking, Judging) personality type.

One key aspect of ESTJ types is their strong sense of duty and responsibility, which is evident in Reina's unwavering commitment to her idol training and her constant pursuit of excellence. She thrives in structured environments and enjoys efficiency and order, which are traits commonly associated with the ESTJ type.

Furthermore, Reina's extroverted nature allows her to excel in group settings and communicate effectively with others, while her practical and rational approach to problem solving highlights her thinking and judging tendencies.

Overall, Reina's dominant ESTJ traits manifest in her diligent work ethic, leadership capabilities, and ability to remain poised and focused even under pressure.

Disclaimer: It is important to remember that these personality types are not absolute or definitive and should not be used to label or judge individuals. Human behavior is complex and influenced by a multitude of factors, making it impossible to accurately predict someone's personality type.

Which Enneagram Type is Reina Koseki?

Based on her character traits and behavior, Reina Koseki from THE IDOLM@STER Cinderella Girls can be identified as an Enneagram Type 6 - The Loyalist. Reina is a dependable and dutiful idol who prioritizes loyalty and security in her life. She is always willing to lend a helping hand and tends to view the world as a somewhat uncertain and dangerous place, leading her to seek alliances with those she trusts. Her insecurities sometimes cause her to shy away from taking risks or making bold moves, preferring instead to stick with what is familiar and safe. However, once she does make a decision, she is fully committed and steadfast in her dedication.

In terms of her personality, this Enneagram Type 6 manifests in Reina in several ways. She is a focused and determined individual who takes her responsibilities seriously, often going above and beyond what is expected of her. She is also highly attuned to her surroundings and the people around her, always on the lookout for potential threats or dangers. This sense of vigilance can occasionally make her worry excessively, causing her to spiral into anxiety or panic.

In conclusion, Reina Koseki's Enneagram Type 6 - The Loyalist - is reflected in her reliable and cautious nature, as well as her tendency to seek safety and security in her relationships and environment. While she may struggle with anxiety at times, her steadfast loyalty and dedication make her an admirable and valuable member of any team.

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