“The mind-curdling cacophony of the battlefield! Shape it, savour it, add to it until your senses shake and your minds quiver with deafening bliss!” – Noise Marine of Slaanesh.
Emperor’s Children Legion were the Astartes Legion who started worshiping Slaanesh at the time of the Horus Heresy. They became obsessed and addicted to al kinds of sensation and stimulus. The Noise Marines use devastating sonic weapons in a wild show of deafeningly loud, psycho-sonically and pyrotechnically explosive attacks