What does this have to do with the Order of the Chyenn Holy Vanguard? Well you know how the shrouded got sealed up with magic space glue? While that worked for the most part, the Void is unpredictable, and can tear new rifts anywhere, and now with the Great Cage broken, the shrouded are coming back for round 2. Sure the shrouded are endlessly less powerful than before, but they are still space demons. The Chyenn Vanguard however come from one of the rifts, being a forgotten holy legion stuck in the shrouded realm for millions of years, and are not to happy seeing the shrouded start to come back, even if it is very slowly. The Chyenn Vanguard's goal is to bring an end to the shrouded, this time slightly more permanent, there is something I forgot to mention earlier, was that before the ancients closed the last rift, they kindly dropped a Galaxy sized bomb in the shrouded realm as a farewell gift, they did this to reduced void mass in the shrouded realm, because that is what cause random rifts to split open, its a way for void to discharge built up energy. The Vanguard want to do that again but much more, they want galaxy bomb the shrouded so hard, the heat death of the Universe will happen before another rift opens up. So the Chyenn aren't the bad guys despite their uncanny look, they simply are to do a job, find their ancient construct worlds, build their forces, relearn the blueprints to the galaxy bomb, and unleash holy extermination on the shrouded.
Over all, the Chyenn could care all the less about the wars between the young species (specifically the humans and Arkiah) , they care about the shrouded, so if one of the young species is fighting a shroud horde, they might join the fight if they so happen to be in close proximity (side fact: the Vulchran had their home world destroyed by the shrouded and so they absolutely hate them, so the Chyenn fuel that hate and use the Vulchran as spare troops and cannon fodder to clean up the shroud hordes) Simply put, the Chyenn Vanguard's Warrior Golems are many doomslayers blessed by KY universe's version of heaven, and here for business. That's about all, any questions? Would you feel fear ( like a guardsman seeing a spacemarine, inspiring, but terrifying) or pure hope seeing a small squad of these guys join the battle?