Nomdagro

Nomdagro was a Forerunner planet in the Far Nomdagro system. It was the home planet of the Ur-Didact.

Overview
Many Warrior-Servants lived here, however with the diminishing of their rate, many left the planet upon joining the Builder rate, becoming part of Builder security. The only indigenous species to the planet was a silicon worm that went into extinction long before the planet was settled. The Didact and the Librarian had an estate on this planet; this was the last place she saw him before he went into his first exile in a Cryptum circa 101,000 BCE. Around 100,000 BCE, the Forerunners on the planet quickly abandoned it when they learned of a possible Flood infection on the planet. In an attempt to make Nomdagro look abandoned and spare it from the Flood, they planned to super-cool and power down the planet. Before this, the Ur-Didact, the IsoDidact and the Librarian held a reunion on the planet, before being forced to flee due to an approaching Flood fleet, accompanied by Precursor star roads. The Flood quickly overran Nomdagro by deploying millions of dispersal pods in its atmosphere.

List of appearances

 * Halo: Silentium