I don't think they're 'evil' in this game. You can fight for them!
Though I agree. I want a reason to fight for either the Empire or the Stormcloaks.
I'm liking the Stormcloaks less because they started this whole conflict.
it pretty much depends on how skyrim was doing in the previous rule.
the stormcloaks and their rebellion may have been forced to act due to the state of the country.
the thief might have said things were nice before but then he said he wasn't even from the country (he'd probably say anything if it meant living).
as long as gray doesn't mean that both are A-holes i'm all for gray (hated that in the witcher series).