before the Siege of Terathalion, before the end times a Lone Word Bearer ship 'Lorgar's Will' has found a Warp Portal that leads to another Imperium where things are all not what it seems (my Second Fanfic so sorry for the Grammer problems, Plot holes, and cringe)

Lucarion the Great Guardian of Tizca... A title was given by Amon Even placed in a dreadnought his warp power has not deterred And when his world burned by wolves and the emperor's own Bodyguards he still fought on This got him the attention of one of the brother gods of Remnant

When Team RWBY and JNPR tried to have a sleepover a Box appear having knowledge of the Grim dark universe of 40k (My first time Writing a reaction and making a fanfic so I apologies for Grammer and the Cringe)

In the 50th millennium, there is only war. The Imperium is on the brink of collapse, Heretics and Traitors swarm over the Holy Lands of Terra. The Imperial Palace is surrounded and besieged, only one man can save the Imperium yet he is immobile, sitting on the Golden Throne.