Marauders

The Marauders is a Loyalist Space Marine Chapter and a Second Founding Successor Chapter of the White Scars according to the Apocrypha of Davio, written in the 33rd Millennium. The Mantis Warriors Chapter, which grew infamous during the Badab War, was created from the gene-seed of the Marauders. The Marauders Chapter are isolationist in their tendencies. They will fight readily enough alongside other Imperial forces, but remain aloof and exchange only what information they must to prosecute their campaigns.