Warhammer: Reborn as Guilliman, Watching the Future

At the moment when Roboute Guilliman, master of the Imperium, was struck down by his traitorous brother Fulgrim and the last spark of his life was about to fade, a soul from another world quietly took possession of him, inheriting the body and memories of this great Primarch.

Before he could even think about how to save the Imperium from imminent destruction, a mysterious realm known as the Mirror of Lost Futures drew in every key figure in the galaxy, from the Master of Mankind seated upon the Golden Throne to the nineteen Primarchs and even the Chaos Gods lurking in the shadows.

The future would be broadcast before everyone's eyes in a way no one could deny!

The shocking betrayal at Istvaan V, the bloody Siege of Terra, the Imperium's ten thousand years of decay and darkness... Scene after scene of the “future” left the loyalists consumed by grief and rage, exposed the traitors, and even brought tears of blood to the proud Emperor.

While everyone else was still reeling in shock and despair, the reborn Guilliman stepped forward. He would not merely watch the future: he would become history's judge!

“Horus, your glory is nothing but a disguise for lies.”

“Lorgar, your piety is just an excuse for cowardice.”

“Father, your great Imperium has rotted from the roots up!”

With the script in hand, he would use this screening gathering, one that touched even the gods, to punish the traitors, awaken the faithful, and rebuild order in the Imperium, completely turning that dark future around!