It's far more likely to show up in a Noxus series or even as a little antagonistic/inquisitive thread in any future shows.

I went from needing and wanting more answers and episodes to thinking a bit more about everything today. It's a brilliant ending actually and if you analyze a lot of stuff front to back again (discussed with a friend) it's a big beautiful show with a lot of intersecting and parallel narratives.

The new Rainbow 6 operator looks great!