Eunha is teased by the rest of GFRIEND for being so short. She is actually taller than everyone in Red Velvet except for Joy.
Eunha and SinB were in the same childhood dance team.
Contrary to the popular rumor, she wasn't a trainee in Big hit Entertainment, only SinB was. She auditioned for Loen Entertainment (now Kakao M) in 2011 and got in, but quit soon after to focus on studying for 3 years before joining Source Music in 2014.
During a live stream Sana from TWICE introduced Eunha has her girlfriend as she hugged her tightly.
Eunha is part of a group called “Sunny Girls” with WJSN‘s Cheng Xiao, Oh My Girl‘s Yooa, Gugudan‘s Nayoung and MOMOLAND‘s Nancy.
Eunha has an older brother and older sister.
Eunha's role model is IU
She attended School of Performing Arts Seoul.