- keeps a "death note"
- the most introverted member
- gives advice on how to perform better
- the only cat person in the group
- her favorite color was turquoise, so she once dyed her hair green
- then her favorite color changed to purple so she dyed her hair purple
- had to get a bob haircut because she burned her hair with a straightener
- wrote down the exact angles that make her look best while dancing so now she is the queen on fancams
- likes to study
- likes manga and is a bookworm
- speaks English and Mandarin Chinese
- high IQ (145)
- likes cute girls
- She was a triathlete, but also an award-winning swimmer and finswimmer in elementary school. This can never be done in open water for safety and security reasons.
- Her brother is also a triathlete, and so is her first and only confirmed boyfriend predebut.