"I would hug you, but Sue kind of has a death grip on me" Phoebe said, then, "Beyond wanting to be back to be with you guys, I am going to need a damn good reason otherwise to come back" At this, she looked at the Academy's headmaster. "For instance, why do I warrant you coming with Sue and Katherin? Why do I warrant all this fuss? I know why they wanted to come, to try and bring me back. I am sure I am not the first student to leave the school. So why?" 

This was what she couldn't understand. She thought of Sue and Katherin as closer then sisters, and would go back in a heart beat with them, but she just couldn't understand why he was here.