Well it is the intrigue AP :3I feel like I never hear anything about War for the Crown.Carrion Crown and Strange Aeons both lend themselves to roleplay, I'd say. They both have long stretches that are more about investigation and inquiry than straight-up combat. Of the pair I believe CC has more, and the characters are less constrained by the adventure suggesting what sort of adventurers they should be.
I think Ruins of Azlant has some good roleplay bits in it as well, though I might be just expanding the few that I remember across the adventure because they were really good. I'd hope that War for the Crown would have lots of opportunities for roleplay, considering it's meant to be the political intrigue AP.
War for the crown is amazing fun. Social combat, heavy rp, well designed encounters and even some pfs side adventures.