Abaddon - Personality: Prior to the Horus Heresy, Ezekyle Abaddon looked up to his primarch Horus Lupercal as his rightful leader and a father figure, equal to, if not above the Emperor of Mankind in his esteem. As the loyal First Captain of the Luna Wolves' 1st Company, Abaddon was proud, irascible and someone who could inspire men to "cry out for Abaddon's return" if he were to die, though Abaddon became inexplicably darker and quicker to anger as the Great Crusade reached its final stage in the early 31st Millennium. Abaddon was prone to panic and desperation when Horus' life was in danger and quick to cast blame on others (such as the Emperor and the Luna Wolves' Apothecary Vaddon, who attempted unsuccessfully to treat Horus after the Primarch was wounded on Davin's Plague Moon).Initially displaying examples of dogmatic devotion towards Imperial doctrine and the traditional Imperial distrust for anything inhuman or alien, Abaddon followed Horus unquestioningly into service to Chaos and rebellion against the Emperor after the Primarch's recovery from his mortal wounding. Abaddon came to believe that the Horus Heresy was the best outcome for the Great Crusade since it would allow humanity to be ruled by a true leader like Horus rather than a weaker ruler like the Emperor. As he fell more and more under the spell of Chaos, Abaddon came to believe that winning and victory were the only things that matter and that the acquisition of power was the rightful role of the Astartes, since they should rule over their fellow men rather than just serve as their protectors and guardians as the Emperor had intended. The very fact that the Emperor had sought to replace the Primarchs and the Astartes with legions of "mortal" officials and bureaucrats in the governance of the Imperium after the Ullanor Crusade only further convinced Abaddon that the Emperor was a weakling and a fool who did not deserve to rule over Mankind.Physically, Abaddon was a towering and truly imposing Space Marine, taller even than the vast majority of his fellow Astartes, with a crested top-knot atop his shaven head and the straight nose and wide-spaced eyes reminiscent of Horus' own visage as was common among the Sons of Horus Astartes, though not enough for Abaddon to truly be a doppelganger of the Primarch.After the end of the Heresy, Abaddon's view of Horus abruptly changed and he came to view the defeated Warmaster with disdain in light of his new view that what truly mattered was the acquisition of power. Abaddon effectively stepped out of Horus' shadow, as was exemplified when he said, "Horus was weak. Horus was a fool. He had the whole galaxy within his grasp and he let it slip away."Abaddon also displayed the psychotic contempt for human life characteristic of most servants of Chaos and was willing to inflict an endless stream of atrocities upon other human beings so long as such actions enhanced his own power and position. Through his martial skill and personal might and the obvious favour he held among the Ruinous Powers after Horus' death, Abaddon won the respect of the other Traitor Legions and proved to be an inspiration to the Chaos Space Marines who dwell within the Eye of Terror. Some of the Traitor Legions, namely the Word Bearers under the leadership of the Dark Apostle Erebus, think that Abaddon is not fit for the position of Warmaster of Chaos and their cause would be better served if it was lead by a leader with more strategic acumen and less temperamental choler.Abaddon's troops among the Traitor Legions and the other forces of Chaos know that he will not accept failure in any form, much like his divine masters, and follow his every command without question. He is the only person to command the obedience of all 9 Traitor Legions during a Black Crusade; no other Chaos Warmaster has ever been able to do the same. Abaddon is the personification of the power of Chaos, the ultimate prodigal son whose return will one day bring the apocalypse to the Imperium of Man.