Fenris Horde

Bone Fiends speed up when they pursue women who have never had sex. Xenobiologists at Ndovu Zenith measured an average gain of 22 percent, and 69 percent in extreme cases. The leading theory is that dormant psionic potential has an Aether signature the Fiends are bred to find. Those women are the Horde’s preferred cores for its Barrows.

They do the opposite around pregnant women, whose Aether signature reads as far more dangerous than they look. Fenris raids on remote settlements have bypassed expectant mothers again and again. One widely shared recording from a mining outpost near Hellas Basin shows a pregnant woman with a mining drill driving off six Bone Fiends by herself.

Androgens push the mutation toward armor. Muscle mass swells and fuses with dense chitin plating across the torso, limbs and skull, and the skin darkens to a mottled brown. A Slayer is slower than a female Draug and vastly more durable.

Slayers remain sexually functional. Their semen is infertile outside a Barrow and carries a pheromone that dulls fear and forces arousal in human women. The Horde uses it to subdue captives.

Estrogen steers the mutation away from armor and toward Aether conductivity. The skin thins into a pale psionic membrane, faintly translucent in direct light. Most Ensnarers keep their human hair. The lighter frame gives speed and reflexes no Slayer can match, and almost no protection.

Her womb is replaced by an organ xenobiologists call the Crucible, which stores and refines the Aether she takes from every partner. She discharges it as concentrated psionic fire. That makes her one of only two casters the Horde can field, and the only creature a Kraken will obey.

Fenris hierarchy is male-dominant, and no Ensnarer holds supreme command. On a battlefield nobody argues with her.

An Ensnarer runs hot and sheds the heat as sweat. She can amplify the resulting scent psionically into an arousal trigger that overwhelms human men, and women attracted to women. People with low Libido scores tend to resist it. Everyone else learns not to breathe too deeply.

Draugs carry no transmissible disease of any kind. Their immune systems are functionally perfect.

Every surviving captive also describes sexual contact with a Draug as overwhelmingly pleasurable, and the response appears to be permanent. Recovered captives have escaped medical care and crossed active war zones on foot to return to the Draugs who took them.

Nobody has isolated the cause. Accord medical consensus treats it as the Horde’s most effective restraint, ahead of chains and walls: a captive’s own body keeps wanting to go back. Rescue teams are told to expect the people they rescue to resist.