|iM@S CG Character Data|
|Event||Prelim Rank||Final Rank|
|1st Anniversary Election||Unranked||Unranked|
|2nd Anniversary Election||Unranked||Unranked|
|3rd Anniversary Election||Unranked||Unranked|
|Voice Idol Audition||Unranked||Unranked|
|4th Anniversary Election||Unranked||Unranked|
|5th Anniversary Election||Unranked||Unranked|
|6th Anniversary Election||Unranked||Unranked|
|7th Anniversary Election||Unranked||Unranked|
|8th Anniversary Election||Unranked||Unranked|
”Me as an idol? You're kidding, right?! Um, if I become an idol, will I become cuter? I really love makeup. So I want to become cuter and cuter... Will you grant my wish?"
Setsuna is a teenager who loves make-up and experimenting with it. She carries an odd stuffed plush everywhere, much like Miyuki Yanase, although Miyuki has many variants of plushes, while Setsuna only has one.
In the tie in Cinderella Girls Theater skits, Setsuna shows that she takes her makeup very seriously. Like many other idols whose personas change when wearing something different onstage, Setsuna feels like her makeup gives her the ability to continue as an idol. She doesn’t know much about the Halloween holiday, but when Tomo Fujii tricks her, she acts much like an older sibling over Tomo now being unable to have the cake Setsuna made. She doesn’t like snakes.
Setsuna currently has 13 pairs of cards; 8 Rare card sets and two S Rare card sets with the titles "Romantic Night" and "Beautiful Baddie", as well as 3 other S Rare card sets.
Trivia & Fan Culture
- She shares the same birthday as Nono Morikubo, Satomi Sakakibara and Karen Shinomiya.
- In a collaboration with Super Robot Wars X-Ω in September 2017, she is featured as a Support Unit SSR dubbed Empress Setsuna (女帝セツナ Jotei Setsuna). 
- She was added on December 8, 2011 as part of the 2011 Meteor Shower Christmas event, alongside Hijiri Mochizuki and Eve Santaclaus), where she was the event's boss.
- She is nicknamed Secchan.
- Fanon speculates if Setsuna's toy has a name and whether it's alive or not, since it changes expressions in every card. Theories include her plush having special powers, or that she simply has lots of the same toy.
- Fans sometimes group her with Saori Okuyama and Yukino Aihara (and to some extent Hinako Kita and Airi Totoki), as they all hail from Akita. This group is called Cinderella Girls Akita Group, or Deremasu Akitagumi (デレマス秋田組 ) in Japanese.