Add a starting portal allowing PCS to start in Upper and Lower Sanctuary....Making it so every new PC isnt a "New arrival."
Send in an app if you want your PC to be a Sanctuarian born and raised, then we'll port you there.
There have been several characters created in this chapter that were born in Sanctuary, Sewer Town, and other plot relevant locations. This has significant implications for the perspective of said character. Your application should verify your understanding of as much, and the history they'll have or have not witnessed.