The Mechanoid Race which fought against the Enemy.
Mechanoids, they were humanoid robots with curved organic style armor with various. Many often had human like metal faces and the most common were 'thin in build', though their lower legs were often rather wide. In terms of height, they were often very tall compared to modern Mechanoids, some of them were even twice the size of most other Mechanoids.
The Mechanoids worshiped Maxion as a god and abhorred the Enemy and its creations. They were of mix feelings about organics in general, with some not caring, others being kind to them and some were just xenophobic of them.
Due to being called Maxions, they eventually adopted that when trying to refer to themselves.
These Mechanoids were an advance race, even by Mechanoid Standards. they had Subspace Physiologies and powerful systems. Their primary metal for construction was Proto-Matter, adding to them having Mechanical Cells. They are cog-less technomorphs, being able to chose/scan new alternate modes as they desire.
They have a subtype in the TechnoMorph Titans
They are Spark Based, though their sparks are not like others, being able to exist separate to their bodies as energy beings.
They were an advance space age race with advance tech such robotics (obviously), having starships, using blasters and other advance weaponry. Their technology is also much more advanced than most other races. A great deal of their technology involved phase shifting and their energy system were unparalleled.
One of their crowning achievements was the ability to create celestial bodies.
The first true Mechanoid Race, their origin is unknown and no one is sure if they were built or developed on their own. Eventually they went to war with an Enemy, creating the 'Scar' a region of devastated and desert worlds in the galaxy like a wound.