Oh trust me, I know alot about Xavier Kofi, and E; I watch UpUpDownDown on youtube and have gotten a good idea of what they can be like, watched as much about them as I could behind the scenes. Xavier/Austin is a damn smart dude, I'm glad he's a gamer as well; I was really sold on New Day as soon as I heard Xavier playing Final Fantasy's Victory Fanfare on the trombone for the first time.
If you haven't checked out UpUpDownDown on youtube, I would - they have ALOT of WWE/Game Crossovers, Tournaments with WWE Superstars, short vids getting to know a bit about them. guys like Sandow, Axel, Swagger, Brad Maddox, Sasha Banks, Seth Rollins, Neville, to name a few, There are more.