Pence had no idea, you really need to watch the video. When Miller said that and then took a few steps to where Pence was sitting behind him, Pence had this deer in the headlights look as if, WTF are you talking about? He had no clue, AT ALL.

I am still trying to figure out Pence, with Lin Wood clearly saying he is not good, but Pence is not part of the planning, he is simply going according to script they give him daily, at least that's how it seems. Maybe part of plea deal, though Q did say NO DEALS. So, not sure.