The door shut behind AJ. Will immediately noticed the change in the boy from last time. AJ mechanically moves forward, towards Will, very rigidly walking.
Will: to himself "Ah, yes, the Unown are taking direct control. I've never seen this in person before..."
AJ continues to walk deliberately and mechanically, one step at a time. His face flitting between contorting in pain and a blank empty stare.
Will: still to himself "He has a strong will, this one. Maybe that's why Lance is so attached to him being the one. Possession is no easy thing to endure..."
AJ stops with a shudder and turns ninety degrees to look Will directly in the face. Will looks upward, above AJ's head, where the Unown are angrily swirling, divided three amongst them.
Will: "It's about to break..."
Suddenly AJ screams out as the Unown explode above him. The Unown fly about, and AJ runs about the room, throwing things from his bag, screaming like a maniac. Will focuses his psychic powers upon him.
And suddenly, there is silence. AJ collapses, doused in a cold sweat. Will makes a gesture and several of AJ's things gathered themselves from around the room, floating over neatly to AJ.
Will: "Welcome back, my child, to the Elite Four. I will let you gather your strength before another battle."
AJ: desperate "You know what's going on, right?! Why is this happening to me?!"
Will: "I know not why they chose you. Only Lance knows that. But I can help keep you strong in the face of greater adversity than I. Let us clear your mind of this, with a battle. Shall we?"
AJ took a moment to collect himself and check his pokeballs. He hesitantly gets up and wipes sweat from his brow.
AJ: "I can't wait to get to Lance... he has a LOT of explaining to do..."