In the grim darkness of the far future, there is only war…

You are a guardsman on a water planet fighting both the black legions, the ork, the dark elder, and the necrons.

The imperium is losing the war on this planet.

Then… they came from the deep.

A legion of space marines came out of the set and pushed back the enemies of the emperor.

There you saw there leader: elite Nemo, chapter master of the lightkeepers.