Come check out The Fleet, it might fit what you're looking for.

It's a sci-fi setting - a fleet of alien ships that travel through alien galaxies. All characters are depowered upon arrival, with the opportunity to get their powers back, however, all characters also have the opportunity to gain other kinds of powers, too. Or they can stay non-powered, that's just fine. We are slow to medium pace, we have a meta plot, and we also have some Star Wars characters - Han Solo is from your character's time.