The Dentist thought for a moment. "Hmm..." he mumbled to himself. "John Doe would be a good alias, would it?" he asked her. "Bah, anyways, I'm very real, as you can see. It's not a prank of any sort. Anyways..." he said this as he unlocked the doors to the ISSTU, opening them both, allowing this girl a full view of the inside. "This is also very real." he stepped into the ISSTU, motioning for her to follow.