The top idol of Polaris Academy, she is respected and admired by many. As it turns out, this respect and admiration is part of her driving reason to become an idol, as she wants to be able to inspire girls to come to her school and become idols under her. She features in many seasons of the series (as opposed to one or two like most other idols), hence why she has her own page.
- The Ace: She's the top idol of her school and a prominent idol elsewhere. Justified since, unlike most other Aces, she's been working for her status for most of her life.
- School Idol: In a school full of actual idols, she is this both literally and figuratively.
- The Mentor: The entire goal of her Dream Project is for her to become this to a group of underclassman.
- I Just Want to Have Friends: Another goal of the Dream Project, as she realizes that most other idols are too scared of her status to talk to her.
- Girly Girl: Less outgoing and bubbly and more on the reserved and elegant side of things, but it's definitely still there.
- Gratuitous Princess: Her nickname is Princess, and this is a common motif in many of her coords.
- Princesses Prefer Pink: Magenta is her theme color.
- Graceful Ladies Like Purple: Grape purple is also another common color for her.
- Can't Catch Up: Like Mizuki of WM, she loves invoking this.
- Aloof Dark-Haired Girl: Long brunette hair, and an aloof personality.
- Gratuitous French: Like her father.
- Curtains Match the Window: Both brown.
- Odd Name Out: Has an entirely non-Japanese name. Justified as she is a (half) foreigner.
- But Not Too Foreign: Half-French, Half-Japanese.
- Motifs: Flowers, pearls, and the moon all seem to be big ones for her. Two of these (flowers and pearls) are even in her aura!
- Missing Mom: She lives with her father, but her birth mother is very rarely mentioned. She's confirmed to be working in France during the Christmas Episode. Interestingly enough, this was inverted during Madeline's Origins Episode, with her living with her adoptive mother and missing a father figure instead.
- Follow in My Footsteps: Played with. Her adoptive mother raised her to become an idol, but unlike most examples, she loves her idol career anyway and can't see herself taking a different path.
- The Grinch: Becomes unusually sour during the Christmas episode. It's because she misses her birth mother, who she hasn't seen in years.
- Sugar-and-Ice Personality: Is distant and mysterious at first, but is actually rather sweet once you take the time to get to know her.
- The Perfectionist: Wants to appear as the perfect princess idol who every one admires. Most of the time, it works extremely well.
- Even the Girls Want Her: Many, many, many other students at Polaris Academy would secretly kill for the chance to get close with her, they're just too afraid to show it.
- Daddy's Girl: Works closely with her father to run the school, and they're sometimes seen having tea together.
- Not Allowed to Grow Up: In most series, she remains a second year middle school student. Averted in Future Dream, where she's seen as an adult.
- Happily Adopted: Was this before reuniting with her father.
