The elvish kingdom in the trees on the fringes of Kobal accounts for 90% of the elves in the known world. Some never set foot on the ground, living their entire lives arboreally. The Seelie Lords fight to keep the Unseelie from spreading out into the lands of men, but have no love for humankind per se. Trespassers are greeted at the whim of the particular elf Lord. Some may be treated rather well and invited to join in feasting, while others may be tormented, driven off, or killed outright. Such are the whims of faeriekind.
Deer are considered sacred animals, and to hunt in Harnish lands is to risk war.