The Novus Aeternum

The Novus Aeternum is the name of the notable event recorded the annals of the Novus Krakens Space Marine Chapter, that occurred at the dawn of the 42nd Millennium, following the formation of the galaxy-wide tear in reality, known as the Cicatrix Maledictum, that formed in the wake of the destruction of Cadia during the 13th Black Crusade.

Background
After the Cicatrix Maledictum ripped the galaxy asunder, the Novus Krakens came face-to-face with their traitorous brethren of the Leviathans Eclipse once more. For three decades the Novus Krakens and Hammer Guard Astartes defended the Solaritus Sub-Sector from the combined furies of the Leviathans Eclipse and Forsaken Hammers warbands before the arrival of Roboute Guilliman and his Indomitus Crusade. Humbled by the presence of the newly resurrected Ultramarines Primarch, the Novus Krakens renewed their vows to the Imperium of Man, and sent much of the surviving chapter to assist in his Crusade. From that point forward, the Novus Krakens began a period of great rebirth. For nearly two centuries the Chapter had no true intention or mission for itself, and now with new legacies and purpose to honour and accomplish. So began the Novus Aeternum.