GSG was a Korean League of Legends team. They first came to prominence when they qualified for The Champions Summer 2012 as RoMg.
- Early, RoMg is formed with Sound, Elf, Nyang, Senryaku, and ChuChu.
- December, Sound and Elf are replaced by Easy and ManDu.
- February 5th, ManDu leaves.
- February 7th, Clear leaves and the remaining roster of CheonJu, Easy, and Solo merges with MVP.
- Clear, Top. Nationality: kr.
- Solo, Jungle. Nationality: kr.
- Easy, AP.
- CheonJu, AD. Nationality: kr.
- ManDu, Support. Nationality: kr.
- Sound, Support. Nationality: kr.
- Elf, AP. Nationality: kr.
- July 11th, 2012 - [아주부] 로망 이관형-최천주 "프로스트 꺾고 자신감 얻었다" (Korean) with Daily e-Sports