I love how messy and trauma ridden they all are, because it's way more realistic to life. They are accomplishing things, but also hampered by what happened to them. Their traumas help them while investigating and hamper them in life outside of that.
I'm hoping they'll do individual episodes flashing back on Zeke, Dhan and Margaret and what happened to them and how it affected them in the past. We know Lacey and Gabi's history, but aside from knowing Dhan was tortured (possibly a POW?), Zeke was held captive as a child and has agoraphobia and Margaret's son is missing, we don't know a lot about who they were before and what the circumstances were, so I hope we get into that.