"More like they're fighting in the stars. With space ships and laser swords and stuff." He makes no claims to scientific accuracy, except to be maybe a little more realistic than having spirits and stuff. Anyway.

He kind of pauses at that second question. "That's a really good question, actually," he says. "There used to be tiers, but then a different company took over and now none of it really counts."

That probably didn't help.