The botique bestiary you didn't know you wanted!
The Wood is the thickest, oldest, darkest, and dankest forest there is. Deep inside the pallid gloom, past tangled limbs and towering boughs, lives the harmonious Lord of the Forest: the Faun. He has called and collected the creatures and the critters of the Wood together, for he senses that peril and destruction are imminent.
For the Faun knows many secretive things, even that player characters are making their way into the Wood even as you read this, and his adherents shall be prepared.