Bobbin Family Bulstrode Family Capper Family Crabbe Family Daly Family Greengrass Family Goyle Family Gumboil, Alastor Jugson, Cale Karakoff, Igor Macnair Family Montague Family Parkinson, Family Scamander, Rolf Selwyn, Philomena Skeeter, Rita Slughorn, Horace Snape, Severus Urquhart Family Vaisey Family Zabini Family
Everyone, of course, can have a +1!
[OOC: If I missed any people the Malfoys would rub shoulders with, let me know! Known Death Eaters, however, are quite simply not invited.]