Millinar, a planet shrouded in mystery, was largely considered a mere legend throughout the galaxy. The tales of Millinar were often mentioned alongside other mythical places like the Lost City of the Jedi and the Valley of the Jedi. This "mythical" world was, in reality, situated within the Interior Region of the Hapes Cluster, an area that had itself gained almost legendary status by the time of the Galactic Civil War.
A massive dust cloud concealed Millinar from the wider galaxy. The planet enjoyed perpetually agreeable weather due to its minimal axial tilt and favorable water-to-land ratio. Its unspoiled natural beauty was further enhanced by its flat terrain, gorgeous springs, and subterranean waterways. The indigenous trees had expansive root networks that stretched down to these underground streams, and they bore delicious fruits with extraordinary natural healing capabilities.
A prominent feature of the planet was a sizable, triangular monument erected by an ancient Jedi Knight. Its exterior was adorned with intricate paintings that appeared to shift and animate in the sunlight.
The planet's inhabitants were a race of hermaphroditic, Force-sensitive beings, rumored to safeguard Force techniques that had been forgotten by the galaxy due to the Emperor's purges. A further legend spoke of a potent, ancient weapon concealed on the planet.