She attends the prestigious SOPA (Seoul School of Performing Arts)
Enjoys walking, photography, and watching sitcoms
Is close friends with Kriesha Chu, a soloist under Urban Works
In a vLive together with Chu, she revealed that she is a Harry Potter fan. Her Hogwarts house is Ravenclaw.
She also revealed she loves rollercoasters and amusement park rides.
She also showed that she is good at speaking English.
Lacked confidence in the beginning of Produce 48 and was often scolded for it, but improved later on in the season
In middle school, she wanted to be a stewardess..
Her favorite ice cream flavor is chocolate
Acted in a movie called “The Fault Is Not Yours”, as a supporting role.
In an ASMR interview with Jo Yuri, called "Tingle Interview," Minju revealed that when her official profile was written, she was measured to be 163.8cm in height (164cm rounded) but the person writing the profile said, "I think you look tall" so they wrote down 166cm in her official profile.