I really like XV. I really do not like this idea.

The game barely scraped by a basic definition of "complete," leaving a lot of things unnecessarily offscreen or in tie-ins that you have to play or watch to understand anything. It had an amazing story and a lot of great characters despite that, but making it the foundation for its own universe seems incredibly foolhardy, and that's without even going into the fact that it appears to be heavily comprised of glorified party games that turn the whole thing into a joke.