The three brothers know collectively as "the Eds" are conjoined triplets born on CENTIUS PRIME a now abandoned mining colony due to heavy Ork and Chaos incursions. Each of "the Eds" have a distinct personality but are forced to share the same body. Eddy is the dominate "brains" of the trio. Driven by greed and his hatred of his condition, Eddy will align with any power that will increase his wealth or free him from his dependance of his brothers. Edd has the intellect of an Adept of the Machine Cult, solving many of the problems that the brothers get in to. His main concern is watching out for both of his brothers. Ed has the mind of a child, but has full control of the whole body and it is only when Ed allows it can either of the other brothers have any control.