The clique rooms are only hangouts, not full on dorms, so anything dorm related goes here. Yes, anyone can visit anywhere. Dorm sharings go like this.
Males
Kris-Luhan, Jonghyun-Jinyoung, Thunder-Chanyeol, Myungsoo-Dongwoo, GDragon-Sunggyu, Taemin-Kai, Sungmin-Leeteuk, D.O-Niel, Woohyun-Baekhyun, Baro-Lee Joon, Tao-?
Females
Yoona-Hyorin-Krystal, Yuri-Tiffany, Hyuna-Jessica, Taeyeon-Nicole, Hyosung-Hyoyeon