I think it's definitely more background on the character of Gemma. I think they're all going to go through some major changes.
I think bringing in that guy from the other charter is going to cause some problems. Especially with Tig Perhaps Clay is looking at him as another option in case Jax jumps ship.
So far it's really good and I can't wait for them to go to Belfast! I also loved the way Opie's dad was watching jax in the funeral home. That dude freaking hates Clay.
"Courage is resistance to fear, mastery of fear - not absence of fear."