OP you are one sick puppy
There are only 10 types of people in this world...
Those that understand binary and those that don't.
Covington! What a find!
And KrypAl, you know how to make a boy blush.
I know you are just trolling, but....
Sensoths are the awesome dog walker kind happy people. Casti's are evil and mean and well - terrible.
If anything they are the opposite of the racial slur you are projecting. Get's right up my gob when people assume racism when there is none.
Now the Irath... that might be a whole big old can of worms coming for the finale.
I have found in my 40+ years of life on this planet that the ones that scream about racism and inequality are the most guilty of it themselves. Most of them also forget hate is a two way street.
Oh, and last point? We're all the same race. Human beings. Simple differences such as color of skin, hair type, body shape, etc. do not qualify as a different race. Family, maybe.
Example: The taxonomic ranks of biological classification STARTS with species, or race. From there it diversifies to genus, class, family, order, phylum and kingdom. We're all of the animal kingdom. We're all of the human race/species. It's everything in the middle that is usually some small variant.
TL; DR
Stop looking for racism in everything and let it die already. When nobody thinks like that anymore is when racism will be dead. Start not thinking that way.
Edit: M'sorry, Covington. I just now noticed I quoted your post instead of the one I originally intended.