S.coups is considered as the father of the group because he is strict and maintains the discipline of the members.
Back when he was still studying, S.coups used to prank his classmates a lot.
S.coups relies on Seungkwan and Jeonghan when it comes to confiding his frustrations.
S.coups tends to cry whenever he sees his members cry.
S.coups has an older brother.
S.coups wanted to give up when Seventeen's debut date kept getting canceled. There came a point that he got jealous and just wanted to hang out with his friends.
When he was a trainee, S.coups was supposed to be a singer, but he loved rapping so much that he persisted to become one.
Even if he ended up debuting as a rapper, S.coups auditioned as a singer. He sang a song by Monday Kiz.
S.coups is one of Seventeen's most athletic members.