The attack on Amaretto's mansion was a very quiet affair. It was a group of Nighthooves (Moon and Star troops: Assassins). All that's publically known is that the entire family disappeared, as well as the staff. Literally from one day to the next, the distillery/Amaretto Mansion went from being full of life to being completely abandoned. The only one who knows the details are Amaretto, his wife, In-Laws, and Theá because he told her. Even the staff was never found, likely because Amaretto buried them himself. I've always run with him having a very lose tie to the people employed under him, and especially those working in his own household, so it'd make sense for him to take care of it himself. 

So, for official records... Scalpel would find that the Jamison family disappeared, and nothing more. The corpses, however... they'd be pretty rotten and not look like themselves. Primrose (his daughter) had been with the Whitegolds (after being kidnapped) for almost a year by the time he got her back, and that's ~2 months ago in RP, so he'd be lucky if he is able to see any similarities between pictures and the Risen. That is, if they're even in a good enough state to be resurrected. 

Anywho, Scalpel being paranoid is completely reasonable, I just wanted to be absolutely sure that you were aware of everything first :)