As for those who don’t know, Unit 15 is a special agents’ unit, modeled by SM, where the top 15 most talented agents come together to stop those who are no good. Unit 15 consists of -

1.    Park Jungsoo AKA: Leeteuk,

2.    Kim Heemin AKA: Heechul,

3.    Han Geng AKA: Hankyang,

4.    Kim Jongwoon AKA: Yesung,

5.    Kim Youngwoon AKA: Kangin,

6.    Shin Donghee AKA: Shindong,

7.    Lee Sungmin AKA: Leemin,

8.    Lee Hyukjae AKA: Eunhyuk,

9.    Choi Siwon, AKA: Choiwon,

10.    Zhou Mi AKA: MiMi,

11.    Lee Donghae AKA: Haelee,

12.    Kim Ryeowook AKA: Wookie,

13.    Kim Kibum AKA: KimBum,

14.    Cho Kyuhyun AKA: Kyu,

15.    Henry Lau AKA: RiLau

As these 15 boys go undercover and stop those who are unwanted in the world, they will go through other obstacles. Such as teaming up with EXO Union. This group of boys consists of 12 members, they have been put together by SM because of their highly in tuned skills with hacking, computers, and guerrilla warfare. (Guerrilla warfare- The use of hit-and-run tactics by small, mobile groups)

EXO Union consists of-

1.    Kim Minseok AKA: Xiumin

2.    Lu Han AKA: Han

3.    Wu Yifan AKA: Kris

4.    Kim Joonmyun AKA: Suho

5.    Zhang Yixing AKA: Lay

6.    Byun Baekhyun AKA: Baek

7.    Park CHanyeol AKA: Yeol

8.    Kim Jongdae AKA: Chen

9.    Do Kyungsoo AKA: D.O

10.    Huang Zitao AKA: Tao

11.    Kim Jongin AKA: Kai

12.    Oh Sehun AKA: Hun