A friend to those he loves, a foe to all else, Fin is perhaps one of the deadliest hunters on the team. After spending a lot of time as the only hunter in his old pack, he became incredibly skilled - but it was not enough to save the pack. The pack leader passed of old age, and the rest of the pack followed soon after. Fin was the youngest and healthiest, and knew how to survive on his own. Unfortunately, just because he could survive on his own, did not mean he wanted to. He missed being part of something bigger than just himself.
So, when Det appeared to him on the outskirts of the forest, he was eager to follow the leader home.
Within the small time Fin has spent with the pack so far, he has become a beloved member. He is closer with Det than anyone else, but is relatively close with the rest of the hunters. Perhaps as close as one would be with a colleague.