Pitch and Gothel lifted an eyebrow at the three teens. 

"Yours?" Gothel asked Pitch. 

"I suppose so," he replied.

"Just don't let them touch the other students." Gothel left the clinic, and headed to the office.

"Do I want to know where you've all been?" Pitch asked.

Kristoff stood up, his hair was becoming black. 

"I guess not." Pitch said. "You're time in the caves has probably accelerated the infection rate."