Leader of a Big Family Medal

What I'm wondering is whether or not your siblings' side of the family counts toward your 1000 count.

 Spoiler

What I mean is RainSprite's side of the family on the tree. Do everyone below him/her count too, since technically they are below you in the whole family tree?

It might only be your side (just add up the number of people that is shown, and then add up the number shown below the bottom peoples' names (IE: "Junior(7 ppl )")

No, it would not because they aren't below you.

And that crossbowman knows a good IGN when he sees one.