Sebastian Thor – Hero of the Imperium during the Age of Apostasy.
It is conjectured that Thor was a simple preacher born on the world of Dimmamar and little else is known of him before his rise to power. During the Reign of Blood as Goge Vandire was at the head of the Ecclesiarchy, Thor began to proselytize his people and lead them into opposition against Vandire. Vandire dispatched a fleet to crush the rebellion and kill Thor, but the fleet was wiped out by a warp storm that came to be known as the Storm of the Emperor’s Wrath, suggesting that the Emperor himself was aiding Thor. After this, the Imperium erupted into rebellion against Vandire.
Thor soon began a crusade to Terra, attracting several Space Marine chapters and the Adeptus Mechanicus to support him. After Vandire’s defeat, Thor worked closely with the Fabricator-General of the Adeptus Mechanicus as well as Space Marine Chapter Masters in restoring the rule of law to Terra and reforming the Imperium so that a madman like Vandire could never rise to power again. The allies put Vandire’s lackeys on trial and executed those found guilty, restored the High Lords of Terra, and worked with the Inquisition to end the Assassin Wars of Vindication. However the position of Ecclesiarch remained empty, and many thought Thor to naturally be its next position holder. However to the shock of all, Thor refused as he was too busy preaching the Imperial Cult on the northern rim of the Galaxy.
Thor soon refused additional requests, and the insulted High Lords of Terra declared him to be a traitor, dispatching forces to apprehend him. Thor willingly turned himself in when confronted by the Adeptus Arbites, and a great trial on Terra personally overseen by the High Lords began. Lasting months, the verdict was eventually delivered by the Captain-General of the Adeptus Custodes, stating that Thor was innocent of every charge brought out against him. Mass celebration erupted across Terra at the news. Again, the High Lords offered Thor the position of Ecclesiarch and again he refused, citing his desire to spread the word of the Emperor rather then sit on the Ecclesiarch’s throne on Terra. The High Lords erupted in outrage and indignation, yet the Captain-General of the Adeptus Custodes took Thor aside and whispered a single message into his ear. Though no other heard what was said, it is commonly thought the Captain threatened Thor with death if he refused. However to the adulation of the adoring masses, Thor announced he would accept the position of Ecclesiarch.
However Thor agreed to take the position only on a number of conditions. That he could travel freely across the galaxy, have the unswerving backing of the High Lords, and make whatever changes to the Holy Synod that he saw fit. The High Lords agreed, and Thor became the 292nd Ecclesiarch. For the best part of the next century, Thor worked tirelessly in reforming in the Imperium. Reformations included establishing the Synod Ministra on Ophelia VII and disbanding the Frateris Templar, creating the Sisters of Battle in its place. Thor only returned to Terra at the age of 112, where he died six months later.
His preserved head is currently in the possession of Trazyn the Infinite.
The Thorian faction’s core ideology, the resurrection of the Emperor, in fact dates back to the very end of the Horus Heresy, long before the Thorians’ namesake Sebastian Thor lived. Two of the original founders of the Inquisition, Promeus and Moriana, looked into means by which the ruler of mankind might be resurrected. However after Moriana began to look to Dark Powers in her quest, Promeus and his followers banished the Inquisitor to the Eye of Terror. The disciples of Promeus, the Promeans, began a quest over many centuries to restore the Emperor to a mortal body.
Eventually, a splinter faction of the Promeans, the Horusians, began to form. These disciples were continuing the work of Moriana, collecting texts on the nature of Horus and his possession by Chaos. These tomes, considered heretical, brought Promeans and the Horusians into conflict. In the end however the Horusians prevailed, and few true Promeans remained by M34. Eventually, Stalia von Dressen was able to organize anti-Horusian cells across the Imperium. Eventually her crusade led her to research the nature of the Emperor’s resurrection and the founding of the Inquisition for two decades on Terra, leading her to believe that resurrection was a hopeless cause. This led her to lead an anti-resurrectionist purge within the Inquisition. By M35 resurrectionism was once again all but eliminated from the Inquisition’s goals.
However it was during the Age of Apostasy in M36 that the resurrectionists again emerged, this time led by Sebastian Thor. After Thor’s apparent divine victory in ending the Reign of Blood by Goge Vandire, resurrectionism, not closely associated with Thor’s own faction of it (Thorianism) became accepted within the Inquisiton once more.
Generally considered as pro-resurrectionists, Thorians believe that the Emperor´s spirit can be transferred into another host, referred to as a Divine Avatar, an especially gifted, charismatic and saintly individual. Many other Inquisitors work against this agenda, because if such a thing happened the Imperium would be torn apart in a massive conflict between believers and non-believers, resulting in a devastation similar to the aftermath of the Horus Heresy.
The Thorians believe that Thor was divinely inspired and that he moved with the Emperor’s light burning within him. To many Inquisitors of the day, it was obvious that Thor was imbued with a measure of the Emperor’s will and charisma. They believed that it was not the first time that the Emperor had acted in such a way, citing such figures as St. Capilene and the hero Josmane as previous vessels of the Emperor walking amongst his people.
The Thorians believe that the Emperor’s near-death at the hands of Horus allowed him to break the final bonds between the crude matter of corporeality and ascend to assume his true nature as a deity. His spirit wanders the void, travelling as a whisper in the warp, flitting from place to place and perhaps even through time. Thorian dogma tells that the Emperor has manifested his spirit through his chosen vessels many times when his people needed him, but that these bodies were able to contain only the barest fraction of his power and soon withered and died. They await the day that He shall be reborn and lead his people onwards in the continuation of the Great Crusade.
To this end, the Thorians closely study the interaction of consciousness, energy and the warp, believing that if they can manipulate these energies correctly they can channel the Emperor’s spirit into a suitable vessel and effectively resurrect the Master of Mankind. There have been many attempts to create a body suitable for such an important ritual, including the disastrous events on Incunabla, but so far none have succeeded. Followers of the Thorian philosophies constantly scour the galaxy for beings they term “Avatars”, individuals of such power that they may prove able to contain the Emperor’s soul once more – or be turned to evil by the Ruinous Powers.
Many Thorian inquisitors are found within the Ordo Malleus, where their greater understandng of the immaterium grants them an insight into how the rebirth of the Emperor could be achieved. Others may be found among the Ordo Hereticus, though there are few within the Ordo Xenos, save those who believe manipulation of alien psychic-engineering, such as that of the Eldar may provide valuable insights. Inquisitors of all orders foster the growth of resurrectionist cults throughout the Imperium, as they provide useful foot-soldiers for an Inquisitor when he must raise an army to achieve his ends.
Opponents of the Thorians claim that were the Emperor to be reborn it would cause a schism and civil war more deadly than that begun by Horus. Believers and unbelievers would fight to the death and the galaxy would be consumed in an apocalyptic holy war. They cite the Thorian’s naivete, claiming that they cannot know what would come back, that the Emperor himself might be changed, altered by his long absence from the flesh. And more importantly, what of the Astronomican? The Imperium would surely collapse without the Emperor’s guiding light to steer ships through the Empyrean. The risks inherent in what the Thorians propose are too great for many to contemplate but, despite this, the Thorians are determined upon their course.