I agree, Grandpa longneck may arrive first, and it's up to you who Petrie was able to reach, and if he reached any fliers the word could spread pretty fast.
I thought up the sleeper hold since it is far more g rated then some other holds. I looked it up so I could do half decent pose. I thought certain holds one could discover during battle. Like Edgar Rice Burroughs had Tarzan, discover I think the half and full nelson in his books, if I remember correct, battling I think Kerchak, I think the mongani's name was.