I kind of left things open in terms of her dad because I was going to try and find someone to fill that line for me eventually. I also never really fleshed out her mom's side of the family too deeply, but she could have definitely been from Boston before she packed up Charlie and moved to the West Coast. Especially because Charlie would come back to Boston to visit her dad for holidays and stuff for years, so having an uncle on that side might have also made her mom ore relaxed about sending Charlie there year after year, too. I'm definitely flexible because I did want family for her down the line, so I can adjust things as necessary.