How do you see your favorite (or all) character/s evolve in the coming episodes?
How will their individual idiosyncrasies and skill set hinder or help the survivors (tower and colony)

Let's take Kelly for instance: Pain in the ass at first, but as a Lawyer....
She'd be able to help iron out differences. A make shift judge if you will.
Lizzy as a therapist (in training) can help people deal with the stress of the situation.