If I had to pick one? Salmew's insecurity about becoming his father. He lived through his dad's abuse and he wouldn't wish that on his worst enemy. He hates the idea of becoming the same presence that haunted him all those years ago. Which also bled into his fears of becoming a parent. He didn't want to be what his dad was to his daughter. But he wasn't. He was a wonderful, wise, and very funny dad. He could be a bit of a bad cop, but he was a damn good dad.