I'm mostly against using Juliet as consolation prize for Jack just because he couldn't win Kate's heart with his oh-so-charming-personality, all sarcasm aside Jules used to be a good character and I'm afraid she'll lose the edge...
Who is to say the so called 'edge' is nothing but the unexpected result of her interactions with Ben? Juliet obviously can not handle death, she needs help to maintain any kind of authority and the character was obviously brought here to replace Kate in Jack's life so she's not as though as she appeared to be. Plus:
Juliet: the flashbacks are hers, and the ep opens on her, giving her apparently sick sister an injection of some kind of experimental drug. Juliet is living in Miami, working in a lab for her sadistic (my word) ex-husband. She gets a job offer from a firm "in Portland" that had been impressed by the fact that she had impregnated a male field mouse. I won't give away my "holy s---" moment, but suffice to say she sells her soul to take the job. After hearing the company isn't quite in Portland, she agrees to a six-month commitment.
On the island: The clock is ticking for Ben. Kate and Sawyer run, but are pursued (that's where the shooting on the beach comes in). They escape with Alex's help. Alex promises to give them a boat if they'll help her rescue Carl; creepiness ensues. Ben wakes up and overhears some back-and-forth between Jack, Juliet and some other Other (I can never keep their names straight; sorry), including the fact Juliet had asked Jack to kill Ben. Juliet has a private chat with Ben, after which she leaves to help Kate and Sawyer escape.
In the end, Ben survives, and Jack asks Juliet what they said to each other. She says he promised to finally let her go home. She's been there 3 years, 2 months and 23 days.
Which means she never "raised" Alex, in fact "Not in Portland" places her as an unwilling collaborator ready to kill to get a way out, she was basically set up by that ex-husband to work on the island and has a sick sister she apparantely saved (or not) before she leave.
This post has been edited by pretorian: Jan 18, 2007 @ 2:13 pm.