Hey Bear. I'm Lou! I've got two characters for you.
This journal is Julian Keller. All-around jackass unless he's friends with you. Which I'd say that he is pretty cool with Pixie. He feels bad about that whole soul being tainted thing. Maybe they were teammates on the Corsairs? As for Josh, I don't think that Julian has much time for him. He's kind of a dick to all the older people.
Sam Guthrie (coolyourjets) is my other character. They are likely friends, as they were contemporaries at Xavier's during high school. He's the gym teacher at Xavier's now so he's probably Megan's favorite teacher (j/k).