Miliarium

Miliarium is a planet occupied by organics known as Miliarians. It might be near, or in Galactic Council space.

It's known locations are mostly rocky desert regions with high mountains. The architectures of it's city appears to be technologically advanced, yet gothic.

Fiction

IDW Generation 1 continuity

Sometime after the Lost Light passed Mauler Territory, it arrived to Miliarium. There, they found the native population at war with Rust Giants. Following Megatron's suggestion to help who they could along the way, the crew resolved to intervene; hiding the fact that the population was organic from the ex-Decepticon Leader. He would latter state that he would have preferred if they kept their focus on their mechanical brethren. After a heated battle involving a nuclear power plant and Megatron as tactical commander, Rodimus and his crew made the Galactic Bulletin under the title "Autobots Liberate Miliarium". More than Meets the Eye issue 50

Notes

• While Miliarians are never directly said to be members of the Galactic Council, every details we have about the planet's surrounding leads to believe it is located near the Council's Jurisdiction. (From the Mauler to the news bulletin passing by Brainstorm's theory about a following psychological assault by cerebral weaponry.)The Transformers Holiday SpecialMore than Meets the Eye issue 50