Originally Posted by
MandibleBones
I'd kind of wonder why a white dragon is in the middle of the desert, honestly. You might be better served to switch out with the blue from the Fane (making Azurr Kul's daddy a white dragon and descaling the blue for the Ghostlord area). As for the second, as long as you match the metallics appropriately to their chromatic counterparts (CR-wise), I don't know that the secondary breath weapon is a game-breaker.