Hidden and warded deep in Spiral Woods, this grove protects the corporeal being of Faunus himself. Home of a group of firbolgs, led by Rootspeaker, who is Faunus' chosen vessel to convey his wishes.
After the party discovered the grove, they quickly realised something was off. In the ensuing investigation they found out that "Faunus" was actually Brónach trapped in a tree-form, and was being used by Rootspeaker to manipulate his people. After they released him, he joined the party in defeating Rootspeaker, freeing the inhabitants from his silver tongue.