..........I thought Ethan was just going to wait until Sean got back home before he did anything bizarre. His preempted strike is a look into his darker psyche. I remember Storm saying he was going to make a few phone calls inquiring about Ethan in either chapter 2-3, I assumed he had either contacted a P.I. or the police. So I am a bit perplexed into why they have not brought in outside 'forces' on Ethan yet, why let a crazed fanatic run around into their lives? Ethan is dangerous and needs to be reigned in. Sean is oblivious to Ethan's actions back home, I'm not sure Storm is doing the right thing in leaving him in the dark, especially if he has address's of the Uncle.