Well I am nearing the end of the dungeons in the prologue (not far I know but I am a slow gamer)
I just couldn't believe my eyes, when Geralt let his guard down and the Archpriest turned out to be an assassin, killing the king in dramatic fashion. I was shocked and Geralt being framed for it? That was a powerful scene indeed. My jaw dropped that entire scene

yeah I know. I thought they wont kill foltest but they did. CDP is not shy of hard twists

Also the fact the Geralt foiled the assassination attempt at the end of TW1 and this time he wasn't so lucky.
He ran in slow motion, but by then it was obvious what the outcome would be.
I liked Foltest. I can't wait until I track down the killer and kill that b******