Thanks to iangalager, all I can think of is the Black family as the family from Arrested Development!
Just imagine it though:
Walburga’s head pops up in a fireplace.
Sirius: Mother, you’ve got to stop starting conversations like that.
Sirius: I think the reason you and I always fight is that ever since we were little, Father always played us off each other.
Regulus: Father said it was your fault.
Regulus: I guess Mother wanted me to have something new. Sweet old thing.
Sirius: Only two of those things describe Mother.
Walburga: Regulus is a nervous wreck right now! He’s joining the Death Eaters for God’s sake!
Sirius: You volunteered him!
Walburga: I knew you were going to throw that in my face!
Walburga: I love all my children equally.
-Earlier That Day-
Walburga: I don’t care for Sirius.
Sirius: Come on, Bellatrix! We’ve had some good times, haven’t we?
You do a beautiful job showing the differences between all your characters, but what do you think is the major personality trait that all the clones share?
DO YOU EVER FANTASIZE ABOUT HUGGING SOMEONE FAMOUS
NO SEX THOUGHTS, NO AUTOGRAPHS OR PHOTOS
JUST A BIG, GENUINE HUG THAT LASTS THE PERFECT AMOUNT OF TIME AND COMPLETES YOUR LIFE