Vicente Sixx - Death: The first sign of enemy activity was a long-ranged bombardment of the Magnus Casei, an Imperator-class Titan of the Legio Vindictus which had been standing guard over Kiavahr for several Terran centuries. With the Raptors still indisposed, the Talons garrisoning Ravendelve quickly manned the walls and the facility's Macrocannon towers. With the looming form of the Imperator-class Titan, only sporadic fire could be directed towards an armoured column of Guildsmen, escorted by four Warhound-class Scout Titan that were approaching the curtain wall.Divided between the need to repel the Magnus Casei and scare off the more agile Scout Titans, the defence turrets were soon overwhelmed, allowing the insurrectionists to close in upon Ravendelve. Much to Sixx's disappointment, neither Commander Agapito nor Commander Solaro, who were both present, stepped up to coordinate the defence. Commander Branne's transport had been confirmed en route to Ravendelve but failed to arrive before the attack began.Emmitting a distress signal that was directed at the Ravenspire, Sixx's call was immediately put through to Corax himself, who was even now boarding his own transport to reinforce Ravendelve. Sixx warned Corax that the attack was likely aimed at Ravendelve to seize the primarch gene-seed and he asked the Raven Lord for permission to destroy it.Yet Corax would not so easily destroy the sole means he had of rebuilding his Legion swiftly and he ordered Sixx to seal the infirmary and put the gene-vault under lockdown. The curtain wall continued to hold the enemy at bay when the first Raven Guard reinforcements began to arrive.A Thunderhawk bearing the colours of the Raven Guard which had just delivered its complement of troops veered off course and attacked Ravendelve's gatehouse, killing many Legionaries and allowing infiltrated Alpha Legion Astartes to take both the gatehouse and the landing pad, thus cutting Ravendelve off from further reinforcement.Enacting Corax's final orders, Sixx began the lock-down procedure of the facility's Apothecarion and gene-seed vault. But with no one to turn to, he resolved to personally make the short trip to the next armoury to fetch the necessary demolition charges should circumstances require him to ensure the destruction of the primarch gene-seed to prevent its capture by the Traitors.Sixx was immensely relieved when upon reaching the elevator that would take him directly to the armoury he encountered Commander Solaro, flanked by a squad of Raven Guard Legionaries, a relief that quickly turned to shock when the commander stabbed him through the chest with his Power Sword.Left for dead by the overeager Alpha Legion infiltrators, Sixx managed to crawl into the elevator and descend to the Raptors' holding cell. With supreme discipline, the Raptors had stayed in their "quarters" when the attack began, and the bleeding Sixx handed over his access keys to the armoury and tasked a young recruit named Navar Hef to ensure the primarch gene-seed samples were kept safe.Too weak to go on, and confident he had done his part in safeguarding the XIX Legion, Sixx died as the recruits he had helped to turn into mutant monsters took the fight to the Alpha Legion.