Oddboyz

From Lexicanum

Oddboyz are the Ork specialists who are born with the genetic information needed to build big guns, vehicles or perform surgery. These include:

• Painboyz
• Herdas
• Mekboyz
• Pigdokz
• Runtherdz
• Weirdboyz

Each of these specialists often have their own special rules and are armed with fantastic weaponry that no other Orks carry. Other Oddboyz are Sumboyz, Yellerz, Diggaboyz and Brewboyz, all of which having an important role in Ork Kultur (although not on the battlefield).