As far as what will happen, I'm sure if he is caught his room will be searched. I definitely wouldn't room with him or have adjoining rooms. I wouldn't want my reservation in any way attached to his.
Disney will not search his room, or any adjoining rooms. That's a violation of basic civil rights. They could search his room with a search warrant, however. Not if someone is a shoplifter.
As terrible as it may sound, I would be running for the hills. You do NOT want Disney security on your tail or being seen as an accomplice and what not.
Disney security will not be "on your tail", but if they were following you, it would be because you were behaving suspiciously, and you would not even know it. And you'd only be seen as an accomplice if you helped him steal.
No I would not.
My husbands brother has the same "problems". Stealing,lying and cheating. Ever time he is in trouble ,we as family have to deal with his problems like taking in his STEALING children.
His children never learned any morals and they steal from ever one.
Grandmother,and we as siblings never ever can let our purses unwatched as long as he and his children are in the room.
We're not talking about the original poster's son being a thief, but an acquaintance of the original poster's son. I'm sure the man who is a thief has a mother and children who have to deal with his stealing and lying. And yes, the parents and siblings of the thief have to take precautions.
The original post was from a grown woman, with a grown son who merely associates with a thief. The grown son is the one who has to "deal" with the thief, and I recommend that the original poster let her adult son deal with him on his own terms. Why is the original poster worrying about her adult son's friend's crimes? It's not her son who is stealing, it's his friend. Let the criminal's parents worry about him.
I'm the parent of adult children. I don't know if my adult children know people who are known thieves, but if they do, I let my adult children handle the situation as they wish. It's really none of my business. It's the business of the thief's family. Not their friends, and certainly not the parents of their friends.
I let my grown children choose their own friends, and don't worry about them.