The werewolf thing is pretty cool. i would like to see random encounters with some. The alpha werewolf thing is kinda weird, it wouldn't stick to the lore of TES or normal werewolf lore. TES' lore sticks entirely to the fact that vampires are fiendish. The reason why they dont live in towns is simply because it isnt hard to notice a vampire. If you've played most aspects of the game now, everyone is quick to say someone is a necromancer or some other ridiculous rumor. He would be killed very quickly. Now for the morthal quest involving the ancient vampire, the lady he seduced didn't look like one, because when they feed on the blood of man/mer it returns them to look normal. She was seducing men and then feeding on them. However, if the person was not a seductress, people would catch on very quickly if people are randomly going missing or waking up with bite marks in their neck. Therefore, vampires tend to live in caves so they can ambush travelers safely. I also want to add, that ever since the oblivion crisis, the followers of stendarr have hunted and killed all creatures like these. It is even stated in parts of the game that most of the ancient vampires have been hunted and killed, therefore, not many ancient vampires. Talking trees would be legit, it probably wouldnt be hard to put a mesh of one over top a normal NPC skeleton.