Answer to question 1-

Archer Pastry: We use to have a mom and dad, and yeah we had an aunt who was our mom's sister. 

Bash: Mom and dad aren't together anymore, and we haven't seen our dad in forever. 

(a reference to a story of mine called before the crash, and just a headcanon of mine.)

Answer to question 2-

Pow: yeah, slamm-oh is my best friend.

Slamm-oh: yep, we were childhood friends.