As long as he had the basics, that should last him long enough to get some sort of basic training. She knew the hotel leaders would see to it that he was well armed and knew how to at least defend himself, it not fight demons off. "Also, anything with like...a bumpy forehead, and fangs?" she suggested, waving her hand around her face area. "Is a vampire, and you need to avoid them. Or take off their head or something. There's an evil one running around here with a band of followers."
"Varieties." she said, naming off the first word that she associated with the world. "A variety of types...rock, hard rock, soft rock, classical, emo, punk, metal, house music...it goes on and on." she said with a shake of her head, it probably wasn't the best time to try and explain if she didn't have her play list here to let him listen.
She ignored the look from the man, not bothering to acknowledge him, people did that, they were rude, she mostly ignored them. "Cellphone. It's a form of communication. I'm letting the people at the apartments know I'm bringing someone back. They'll have a room and stuff for you ready." a room with a computer and a variety of other technologies that will probably bring on questions. She held it in a way that he could see the screen and buttons better. "Most people have one. You can send messages, or talk through this to other people who have one."