Every role you play is literally - and I've said this before - every single role that you play, the only way you can connect to that character is because that was a piece of you that was scattered around that yard, almost like we got caught up in some whirlwind
You just drop a character like this that and the other and it's done.
The truth is, the personal ends up becoming part of your professional. As an actor, much of your work happens at home as you try things out on your family. Sometimes you stay in character unbeknownst to you and keep practicing.