Nixxe, I've said several times that the GC you're on does NOT matter. It's not the reason you're winning or losing more.

Maybe you've learned a thing or two? Maybe pure RNG luck is putting you with other skilled players? Freelancer is literally a deck shuffle. In the past, I won more games as an Adder, but that was entirely because there were a lot of good players I got to know on the Adders. And when we all switched to Flames, guess what we continued to do? And when Freelancer was added and we just teamed up with each other anyways, guess what we continued to do?

Your GC affiliation matters as much in PvP now as it does in PvE.