Baby Libras/October Libras, as they are the youngest of 4 members that are Libras, the other two: Eunbi and Yena are in Unnie Line and both are born in September.
On Eat-ing Trip 2, Hitomi impersonated Yuri's mannerisms during Produce 48, and also Yuri's interactions as HyeYul since Yuri is impersonating Hyewon. In reality, Yuri doesn't like taking selfies, Hitomi and Hyewon do.
