In a world where the bizarre and abnormal did not exist, you are the first; you are an anomaly, the very first centaur.

How you've come to be, and everything else, is entirely up to you. This world does not know monsters; it does not know shapeshifters, mystical beings, or anything else. I personally, however, believe it would be boring to just have humans. Along with humans, there are Orcs, dwarves, elves, goblins, major entities, and as more minor but fairly common ones are fairies and pixies. The only other thing in this world are wild animals; they do not know monsters; they do not know the mystical, mysterious, or otherwise bizarre.

I'm not sure I'll ever do it again. If you have any recommendations or specific creatures, entities, or beings, I would be happy to do them.