So I know that reputation carries over between difficulties. I’ve also read that at each difficulty you’re given the option to re-choose the alliance for DV versus KC.
I’ve chosen KC for normal. My question is, what happens if I switch to DV in the next difficulty? Since I’ve already gone to the KC hub and done a bunch of quests, my main worry is whether choosing a different faction would either break any part of the game or cause weird errors in the journal etc.