Two things I struggled with in the TV version of Poldark. The first one is why Demelza forgave Ross so quickly after the Warleggan ball in S1, the second is where the red dress came from in S2. I even made a poll on twitter before that episode, my best guess was it was a gift from Sir Hugh, but I was wrong. So I wrote this to put those two matters to rest, at least in my mind.