New to the game, and I noticed every time Breach uses his "Fault Line", he yells "TREVOORR!". Who is Trevor? Is that an upcoming agent? Any help is appreciated

Currently on a 12 loss streak while team MVP half of them. This rank reset has been hell for me in solo q. I was diamond 1 last act, placed gold 3 this act. Why do I keep getting people that are terrible on my team, meanwhile the enemy team...

To start, I named a star "Valorant" after my favorite game after 4 months or so of deciding, and I'm currently waiting authentication where I can post a picture of where the star is, and explain more about it, and I just thought I should sh...