Mythological creature
Elf
Okay this is not okay. It is not okay to try and deny that we exist. It is not okay to attempt cultural genocide against us. It is not okay to say we are a "myth" or that we don't have long, pointed ears, or that other peoples match our natural affinity for magic, or any of the other countless racial and ethnic slurs against our kind.

I also note that dwarfs are on this list. Whilst our peoples have never been close, I will speak in their defense as well as our own, and I know their deep sense of honor would cause them to do the same were the situation reversed.