Treasure13 is made of the members of both final line-ups from YG Treasure Box: Treasureand Magnum. Treasure13 consists of Hyunsuk, Jihoon, Yoshinori, Junkyu, Yoonbin, Mashiho, Jaehyuk , Asahi, Yedam, Haruto, Doyoung, Jeongwoo and Junghwan. Treasure13 is said to debut sometime between May and July 2019 under YG Entertainment, then the two lineups will debut separately.