Having collected all of the house guests so far, I have to confess to being a bit disappointed with the lack of dialog and interactivity from some of them.
Phedre, Irnskar and Biro Dar have over 10 different phrases, but Guard Jorn and Deras Arelas only have 3 one liners - which, given the crown price, feels a bit lacking.
It would be really nice if they could be programmed to perform emotes at various points on the pathing, too.
Praise Vivec! You were there to stop Alexandra Conele from capturing the coral heart!