>The first orks of the sixth World emerged during the Unexplained Genetic Expression in the year 2021 as either young humans changed to orks or ones born as ork

>The first orks of the sixth World emerged during the Unexplained Genetic Expression in the year 2021 as either young humans changed to orks or ones born as orks from human parents. They are considered metahumans, like trolls, elves, and dwarfs. Orks are able to interbreed with humans and fellow metahumans. Despite this, their offspring will be of the race of only one of their parents. No half-breeds exist. -Shadowrun RPG