I always thought all the animals at the grove where Druids’? So is tusk just an animal then? My interpretation may be wrong. I was hoping that I may be able to cast detect magic or ‘revert state’ on tusk to force his back into human form.
The above would have a requirement of revert state spell being in game, and be usable on druids to force them into human form. Would be neat regardless, even if it’s not related to tusk the boar.