[He grimaces.] I'm scared of... lots of things. And nervous all the time. So it's kind of... both. [He tips his head back as he looks for a reasonable explanation.] Have you ever had a feeling, like when you're in enemy territory or something, where you just know in the back of your head the whole time that there's a million ways you could get killed the second you let your guard down? [His ears droop.] That's... how it feels for me all the time. And sometimes I just start thinking of how people near me could get hurt. And.. I'm scared of heights and spiders and demons and the dark and stuff like that, too, and that doesn't help either. But... I guess it can get fixed, I was getting therapy for it at the school. Mostly because... I tried to run away from the school and drag my brother with me. And once they taught us the school was really pissed off. [And getting a lecture directly from Charles Xavier's brain to his was kind of terrifying.]