If someone wants to play with a wolf that’s just natural selection at that point.
They are ideal man eaters, built for meat and tracking prey, and they work in groups. They are not dogs, they do not care for being friends and will eat you at any convenience. Because they work in numbers to eat people, I recommend an auto loading sports rifle at least if you have to deal with them.
Polar bears are also hunters, and can rip full grown men to pieces. They are a lot bigger than wolves, and aren’t stopped by small guns. They do not want to be your friend, while they don’t hunt humans, they will kill you any time you sketch them out.