On my first playthrough as we walked toward the Blighted village we saw a dead boar on the road. This led to a CS where Astarion denied having killed it.
Later, when we rested I let him suck my blood and he gained some vampire buffs.
On my second play through the boar isn't there. No matter how many times we rest the CS and the boar never happen. At least not at the same location.
Is the game glitched or do my choices affect when all of this takes place?
I'm wondering if I've damaged his character progression or something.
