Zuna is an AD player who entered the League of Legends professional esports scene in 2012. In the 2013 LCS season, when the LCS league was established, Zuna joined Team Vulcun and became teammates with the famous jungle king Xmithie. Team Vulcun won two consecutive league championships in the spring and summer seasons of the 2013 season, and advanced to the 2013 global finals.

In the global finals, Team Vulcun finished fourth in the group stage with a record of 3 wins and 5 losses, failing to advance to the top 8. Afterwards, in the 2014 season, Team Vulcun changed its name to XDG Gaming. After replacing the original top laner Sycho Sid in the spring season, the team's performance plummeted. In the regular season, they ended with a record of 7 wins and 21 losses. In the subsequent promotion/relegation matches, they were swept 3-0 by the Chinese team LMQ Heaven Give in the secondary league. Zuna chose to leave the professional esports scene after that.

His former teammate Xmithie retweeted the tweet for the funeral fundraiser and wrote: " Chris (Zuna) was one of our closest friends in LCS, both on and off the stage. He was the happiest person I knew, and I'm heartbroken to hear this news. He was very young and talented, and it's so cruel that he passed away so early. You will always be one of my legends. Rest in peace, Zuna."

Zuna passed away at the age of 33. The fundraising for his funeral organized by his family has reached the target of $15,000 with a total of 154 donations from 153 people, including big brother Doublelift.