Some of these I think will be TBD on who crosses over and jobs and such! But always up for random moments!
Alex is living with Alicia who has been there for a long while. Alicia will help where she can for sure.
Jill is my closest in age to Hope and might get along with her!
Kara is living with Anakin so she's likely to get to know Jaina from that for sure!
Jill will be happy to see her sister!!!! Since Lissa is living with Hannah she's likely to run into Alicia from that as Alicia tends to check in on her fellow hp people!
I don't know anything about Sam but happy to see who gets along! I've also never seen Veronica Mars but happy to see who gets along!