The White Scars were one of the first founding legions of Space Marines in the fictional universe of Warhammer 40,000. They are a very assault-oriented group with their main feature that stands out being the amount of bikes and land speeders they use. Though their history has never been fleshed out in the way other Space Marine chapters such as the Ultramarines have been it is known that the White Scars fought at the battle of Terra where their primarch, Jaghati Khan, led his legion into battle on the back of a rhino tank. The White Scars are from the world Mundus Planus, which is inhabited by Mongol-like people as shown by their battle cry "For the Khan and the Emperor!' and their style of warfare which replaces the horses of the Mongols with bikes.