Fake Grimm concept: Artemian Vale variety

I wanted to create a grimm based around deer species that would vary in each different kingdom. The whole idea was formed around the question of what if a deer was a predator and had its own deer call and i mixed it with the concept of bear from the film Annihilation that merges with it's victims and can use its victims' voices as a "deer call" to lure in more prey. Artemian, the first half being based off of Artemis goddess of the hunt and the second half being based off of her Ceryneian Hind, a creature that is based around an animal most people hunt and turn it into a predator. The Vale variety is formed around the white tail deer and where the other varieties will mostly stick to one version the doe version of the Vale species has the "deer call" effect and will lure in prey while the buck version will go in for the kill. The Vale doe usually has a Beowolf chest mouth while the bucks have Ursa chest mouths.