[quote=@Caits]
Kalinda assumed Arnold thought no one was around. She found it odd that he didn't think of those students who could go invisible. Or in shadows. Like her. She had found that the shadows seemed simpler. certainly held with putting another barrier between her, and emotions. Plus, she wanted to see if McCoy returned to the gym, and if he might let something slip onto what had happened. 
So when she saw Arnold, she slipped out the shadows. 
"What were you doing?" She demanded.
[/quote]

"Going to lunch and plotting to take over the school." Arnold answered truthfully. He didn't see any reason to lie. He wasn't impressed with Kalinda's skills or abilities. He doubted that she was as powerfully as she thought she was. She was an obstacle to his plan but a small one. He would have to deal with her eventually. But for now it was amusing to watch her trying to stop  him.