Quote Originally Posted by orangat
Cool. Now how do I erase his hooting?
I am afraid there is no in-game psychotherapist provided. He will stay mad, no matter what you do.

And do changing faction heirs temporarily (to top up bodyguard) increase the probability of bad traits in those passed over?
I am not quite sure, but I seem to recall that changing the inheritance might lead to resentfulness. However, the disinhereted trait gives -1 influence, so I wouldn't change faction heirs more often than necessary.

If you want to know more about traits, read Aesculapius' excellent treatise On the Feeding and Breeding of Governors and Generals.