– She was presented in March 2018.

– She has an older sister.

– Her representative color is silver.

– Her representative animal is a wolf.

– Her representative fruit is a blood plum.

– She attends Sungshin Girls’ High School.

– She was a part of FNC Academy.

– Fans say that she’s TWICE’s Mina and Mamamoo’s Moonbyul look alike.

– Her nickname is Boss Baby. (LOONA TV)

– Olivia Hye was a trainee for just 1 day before debuting. (‘Ji Suk Jin’s 2O’clock Date’)

– Olivia Hye prefers to be called by her real name.

– Olivia Hye really likes food with kimchi.

– Olivia’s shoe size is 240.

– She likes the colors black, white, red and grey. (180429 Fansign)

– There isn’t any food she doesn’t like or can’t eat. (180429 Fansign)

– Olivia Hye’s role model is HyunA.

– Olivia Hye and Choerry went to the same school (180407 Fansign – Olivia Hye)

– Olivia Hye dislikes bubble tea. (180407 Fansign – Olivia Hye)

– Olivia Hye, Yves, Chuu and Go Won share a room.