ETIOLOGY OF ORC FLAMING @ Orion Headless

"The Orc body is white mottle, spindle shanked. Which is why it grew a shell to give it hide. The shell outside went under rib as leathery scute, an overlayer skin. This lasted until it peeled and left it naked. Or not, for nobody has seen it. Further decadence of this world is perused in many places. Avert eyes from the flash or from revulsion. " This is the fifth Orc placement. I would stop writing this stuff if I could figure out what it is about. here 

The ones before it were Ummim, Pismith, Herbal Cures of Orc Tongue (defunct) and Anthropology of Orc.