For the Pack I am gonna take into account their age differences and change them to where they are a little younger. So here are going to be all their ages.

Rob, Mitch(Benja), and Jerome: 20

Preston: 19

Vikk and Lachlan: almost 18

Savannah: almost 18

Lena:17

Mitch: almost 16

And I want to thank Gazelle_Girl and Tgain55 for helping me with all the Pack's ages now and age differences.