Xenos gather, and now my watch begins. It shall not end until my death. I shall take no chapter, hold no planets, raise no initiates. I shall wear no crowns and win no glory. I shall live and die at my post. I am the sword in the darkness. I am the watcher in the void. I am the fire that burns against the cold, the light that brings the dawn, the horn that wakes the sleepers, the shield that guards the Imperium of Man. I pledge my life and honor to the Deathwatch, for these aliens and all the aliens to come.
For the Universe is dark and full of terrors/heretics
Tyranids are coming!
Xenos gather, and now my watch begins. It shall not end until my death. I shall take no chapter, hold no planets, raise no initiates. I shall wear no crowns and win no glory. I shall live and die at my post. I am the sword in the darkness. I am the watcher in the void. I am the fire that burns against the cold, the light that brings the dawn, the horn that wakes the sleepers, the shield that guards the Imperium of Man. I pledge my life and honor to the Deathwatch, for these aliens and all the aliens to come.
I'd replace "aliens" at the end, otherwise good effort lol.
Maybe change it to millenium or something.