Daxter101 , 6 hours ago

I mean, they didn’t bother you guys.

The guy was just cold, and the gal had a personal moment. Not their fault, that you two little kids were scared of strangers.

Kidding aside, and assuming what you’ve written is neither internet-talk nor standard schizophrenia tendencies, it might be carbon monoxide poisoning. It was a phenomenon, with haunted houses very often just having faulty heaters of some kind, causing hallucinations in the right doses.