Post-Heresy
During the Heresy Alpharius appeared more interested in proving his own Legion's worth by fighting, at every chance he got, the best of the Loyalist legions. Thus, even after Horus was cast down and the Heresy over, the Alpha Legion kept on fighting, moving more and more towards the galactic east, towards the Ultramarines. It was on the world known as Eskrador that Alpharius and Roboute Guilliman would meet for the last time.
Believing that Guilliman would adopt his standard Codex deployment procedures, Alpharius was surprised by the Ultramarines, as a splinter force including their Primarch made a quick strike at the Alpha Legion's headquarters. Both Primarchs met in combat and Alpharius was killed. Believing the combat over, for who could ever survive the loss of their Primarch in battle, the Ultramarines were taken by surprise by the remaining elements of the Alpha Legion, when they struck back a day later. After a week of constant fighting and heavy losses, the Ultramarines strike force managed to reunite with their main elements, and quickly evacuated the planet. Even though they had lost their Primarch, the Alpha Legion had soundly beaten the Ultramarines, who proceeded to bombard their foes' position from outer space. It should be noted, however, that Alpharius's death is still considered suspect even by the Ultramarines, and he may still be at large.2 On the other hand, it is possible that 'Alpharius' did indeed die and 'Omegon' took sole command of the Legion. It is also possible that it was 'Omegon' who was 'killed' by Guilliman after taking the place of 'Alpharius'. Whatever the truth, the Primarch of the Alpha Legion has not been seen since.
槽点在于蓝爷爷“大获全胜斩杀阿尔法利乌斯”后狼狈地撤退并下令轨道轰炸……给人留下了太多遐想空间
