Lyriax

Lyriax is an Imperial-catalogue world the Aeldari still watch, a Psychic Awakening map pin rather than a Craftworld hull or an Exodite maiden world. This map keeps it under lyriax-system in Segmentum Tempestus.

Fifth-edition galaxy maps and Phoenix Rising both mark it as a place Eldar farseers bother to track after the Rift. No published novel parks a crusade here. The watchers care; the Imperium's gazetteer barely does. This overlay does not invent a Phoenix Lord last stand to fatten the stub.

Lyriax still matters as a named Aeldari-watched rock. Unofficial summaries keep the Tempestus system parent, refuse to treat the pin as a Craftworld, and do not mash it with Iathglas or Saim-Hann.