I've been trying to parley with the Jarl during Shades of the Past for almost an hour now and every time I end up having to fight him. I got the Silver Mirror and exhausted every bit of lore in the dungeon and it only worked the one time I brought Garret along. Am I missing something in the game or is there a race/class/background requirement that a Catfolk/thief/slumrat does not meet?