"Yes, temporarily. Complete with fangs, bloodlust, the apparent ability to climb up walls, and an obsession with counting. It was... unpleasant, to say the least."

Unpleasant was really putting it mildly, all things considered. He could go into detail on how Charlie had been turned into some kind of quasi-dragon, and how he himself had attacked several people, but he doesn't feel the need to make himself sound like an uncontrollable monster.

"Other people were plagued with similar difficulties."