Originally Posted by
Lord Raziere
Oh thats simple.
The wizards and diviners are either get corrupt, dead or mysteriously vanished, all the claimants see the party as remnants of the old regime, as goons that that did the kings bidding to stomp their boot on them and thus want to kill them on sight, so it doesn't matter who is the legitimate ruler to them if all the claimants don't like them and don't want their help anyways because they're symbols of the old king oppression, when they already have their own goons to be symbols and enforcers of their brand of oppression.