I always thought that werewolves may have existed but then again, it depends on how you view werewolves. There were cultures that worshipped wolves. And also, the werewolf was also meant to be a interpretation of human savage nature, supposedly. And I think Rome was founded by 2 brothers that were fed by a she wolf.
I had not heard about the pointed ear thing, but if there is an actual gene for it, then perhaps all humans used to have pointed ears? But most weired ear shapes are hereditary. I have a very small spikey lump on the back of both my ears, weired but supposedly my father had them.According to myth, Lupercale is where a she-wolf suckled Romulus and Remus, the twin sons of the war god Mars and mortal priestess Rhea Silvia, who had been abandoned in a cradle on the bank of the Tiber River.
The cave's name, in fact, comes from the Latin word for wolf, lupus.
And finally, well, I am amzed at how many people use the fact that dragons are involved in nearly all cultures in the world as proof of their existence. And I do believe that this is just about the only justifiable evidence that we have, well, at least it is to non believers because they cant argue against that fact.