Are there any stories that push the limits of crossbreeding and make really strange creatures? For example:

Human + Pony = Centaur
Dragon + Pony = Kirin

Centaur + Kirin = ???

I was thinking that might result in some crazy looking dragon-pony-biped with weird magical powers, and its birth might be the goal of a cult or a secret breeding program run by the princesses. You could go even further and mix in griffons, diamond dogs, and all sorts of other species. Maybe that’s where Discord came from.

6356123
I actually have a answer for this first looks from wow
Only more furry.

Second All second generation and on dragon mix bloods are called Draconians, witch is any child of a half dragon, the more diluted the dragon blood is the less traits the draconian has. So some day the children will pass as a normal centaur or pony even.

6356123

It'd probably look something like this: