Help the Snow Fairy find the ghost claw of 10 crow. Pay attention when handing in the task. When the leader asks you to kill Nord people, you must choose the dialogue of "I don't know about it" and refuse without hesitation. The dialogue completes the task phase of "Ghost Claw for Chieftain 10 Crow" and begins the task phase of "Participating in the Raid". At this point, enter the code Setstage DLC2MH02 37. The task of the Snow Fairy Camp has been completed. At this time, you can recruit snow goblins as followers.
Because the Snow Fairy is a special case, that is, it is not a pet, and it can't be completely regarded as an entourage, so if you bring your own entourage or pet to recruit the Snow Fairy, they may not react.
Solution: dissolve the entourage or pet first, recruit the snow goblin, and then bring the entourage back.