Nobody is quite sure when the Xandir stopped being individuals. Ask a Xandir field officer and the reply is grammatically correct, politely delivered, and informationally hollow. The External Anthropological Index's tentative classification: 'Distributed cognition expressed through morphologically identical biological terminals.' A hive mind, in plainer language.
What the Collective lacks in individual depth it makes up for in coordination. A Xandir raid is not led from a flagship. It is performed, the way an orchestra performs, each Raider arriving at its mark on a beat the Collective set hours before any of them entered warp. The targeting solution is not transmitted. It is shared. The defender's radar registers eighteen contacts blinking into existence in eighteen separate regions at the same instant. By the time the radar operator has finished blinking, they are gone.
“By the time the radar operator has finished blinking, they are gone.”
Their homeworld is the Nest, and the Nest is not a world. It is a moving swarm of habitat-stations that drifts through unclaimed deep space, never logging a fixed coordinate, never appearing in a census the same place twice. The Xandir do not defend the Nest by hiding it. They defend it by ensuring that, by the time you have triangulated where it was, the Nest has already been somewhere else for three days.
Their economic posture follows the doctrine. Build fast, deploy fast, lose fast, rebuild faster. A Xandir shipyard turns out a Raider in two ticks. The hulls are paper. They are also already in your region. By the time you have settled your planets, scouted, and dispatched a counter-strike, the Collective has stripped half your eonium and is three jumps gone.
The Xandir do not negotiate, exactly. They observe. If your behaviour reads as predator, they vanish. If it reads as prey, they swarm. The few formal Xandir treaties on record were signed not as agreements between equals but as observations of fact, the Collective saying, in effect: 'we have decided you are uninteresting to raid.' This is the highest compliment a Xandir can pay.