Forum:Sorting in families

I have noticed that an ip has changed some Death Eater infoboxes to state they´re half-blood or pure-blood and House Slytherin. Not all Death Eaters are Slytherins. (Peter Pettigrew was a Gryffindor) However, I´m not sure if we should remove the possibility that they were in the infoboxes of Slytherin relatives. We have done something similar with Rabastan Lestrange and members of the House of Black. Is anything about that in our policy? Slughorn also stated that, in most cases, the hat sorts after families.--Rodolphus 17:05, September 8, 2009 (UTC)