For the Kakophoni Choir, the sonic weapon is a holy instrument. Its shriek can shatter bone, liquefy organs, and drive listeners to gibbering madness, and the warriors of the Choir wield it with the artistry of virtuoso performers. They speak of movements and crescendos rather than volleys and assaults, and they judge a battle not by casualties inflicted but by the quality of the sound produced.
The Choir's champions are composers of atrocity, arranging their warriors into precise formations so that overlapping blasts create harmonies audible only to ears attuned to Slaanesh. Some carry weapons tuned to specific frequencies, seeking the perfect note that will unmake a foe's mind rather than merely its body. Captured populations become unwilling instruments and audiences alike.
When the Kakophoni Choir goes to war, the sound arrives before the warriors do, a wall of scything noise that heralds their advance. Enemy lines dissolve into panic as the air itself becomes a weapon, and through the chaos the amethyst-clad musicians stride, savouring every discordant scream as a note in their endless, terrible song.
Emperor's Children
Order of battle
The The Kakophoni Choir field the units of the Emperor's Children — a detachment from the roster:
Kindred formations
Other Emperor's Children formations
Cohors NasicaeThe Cohors Nasicae is the personal warband of Lucius the Eternal, a mercurial and ever-shifting host of Slaaneshi Heretic Astartes bound to the galaxy's most infamous swordsman. Its ranks swell and dwindle at their master's whim as he leads them from one exquisite bloodletting to the next, forever hunting the finest opponents the galaxy can offer.
The Flawless HostThe Flawless Host style themselves the truest inheritors of the Legion's founding ideal, insisting that they alone have achieved genuine perfection while their kin merely wallow in indulgence. Cold, arrogant, and unnervingly serene, they wage war with immaculate precision, treating every battle as a demonstration of their supposed flawlessness. Their contempt extends even to fellow servants of Slaanesh, whom they regard as unfinished works.
The Phoenix ConclaveThe Phoenix Conclave is a council of the mightiest Emperor's Children warlords, bound together by the Lord Commander Primus Eidolon in pursuit of a single obsession: the reunification of Fulgrim's shattered Legion and the return of their primarch to lead it. More a fragile alliance of predators than a true command, it endures only so long as its members' shared ambition outweighs their appetite for one another's ruin.
The ScourgedThe Scourged are among the most extreme of the Emperor's Children, warriors who have driven the pursuit of sensation so far that pain and pleasure have become indistinguishable to them. They mutilate themselves and their captives in elaborate rituals, wearing their scars as trophies and works of art. In battle they hurl themselves at the enemy with reckless abandon, hungry for the exquisite agony of the fray.