30 Days of Sky [Character Development: Thirty Days]
[Any time Sky does the 30 Days of Sky challenge, she's going to pick a different number, until she's done. Never the same one, and totally random. Just for clarification :)]
16.) Are there any blood relatives that your character is particularly close with, besides the immediate ones? Cousins, Uncles, Grandfathers, Aunts, et cetera. Are there any others that your character practically considers a blood relative?
Sky's never had to define the boundaries of her family by blood - she has four parents, and blood definitely couldn't make that happen. She has an insane amount of aunts, uncles, cousins; grandparents run aplenty. She's probably closest to Arizona's mom, outside the boundaries of the immediate family. Whenever it came time for the big holidays as a kid, Grandma Robbins loved having one more little girl to spoil, even if she wasn't (technically) Callie and Arizona's. Barbara never treated Skylar as anything other than her own granddaughter, and Skylar loves her for that.
Outside of the beautiful mess that is her own family, Skylar definitely considers Amelia, Derek's sister, to be another "aunt". Her mom always looked after Amy as the sister she never had, and it didn't take long for Amelia to make her grand entrance into Addison's married-with-kids life.