Shin "Helios" Dong-jin is the jungler for CJ Entus Blaze. He started his gaming life at the age of 10 when his family got their first computer. At the age of 12 he started play the game Ragnarok, he continued to play for 6 years. After that he started playing Warcraft. He became really good at Warcraft that he at one point made one of his friends cry by killing him over and over again. He felt bad and almost gave up gaming all together until finding the game Chaos where his skills with video game developed as well as his passion for competition. Later on his brother introduced to League of Legends. He started with Blitzcrank and Evelynn. After seeing WCG picked up League of Legends, he knew League would be big and decided then to become a professional gamer. He later met Lustboy and Cpt Jack and joined MiG. 
- March 14th, 2012 - [와드]#4. 우리의 저력을 보여줄 차례다, MiG Blaze with This Is Game
- July 17th, 2012 - Helios, Jungle for MiG/Azubu Blaze (video) with CyberSportsNetwork
- November 6th, 2012 - Interview with Azubu Ambition and Helios after Championship Game (Translation by Locodoco) (video) with Gamespot
- November 7th, 2012 - Azubu Blaze's Helios at the MLG Fall Championships (video) with CyberSportsNetwork
- December 1st, 2012 - Helios talks about facing TSM, M5, Flame and possibly Locodoco (video) with Gamespot
- December 1st, 2012 - IPL 5 - Panky interviews Azubu Blaze's Helios (video) with Reign of Gaming
- ↑ Azubu Player Site teamazubu.com
- ↑ "MiG Blaze Team Interview"
- ↑ "MiG Helios Interview"
- ↑ "Azubu Blaze Team Interview"
- ↑ Azubu Player Site teamzubu.com
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