Quote:
Originally Posted by Dan296  ive actually heard that they are green cause they have cloroplasts in their skin, allowing them to do photosynthesis. this is why they can live in such hard enviorments, and why its only their skin thats green, not their tongues or blood. |
Makes sense
And if you think about it, plants aren`t green on the inside
so it would be perfectly normal for ork to have red blood since red blood cells are pretty darn good at moving gases through the body and red makes a nice constrast with green
plus blood allways looks dramatic.