TouchDown
After a year of taking information's from the material's of it's planet, they planned for a team to form a renaissance operation to make a base for both research purposes and a much easier way to try make contact of the planet's inhabitant's.
(Note! They also stole armor and weapon's from destroyed Settlement's and Villages via Unmanned Vehicles to try seeing the differences of the planet's and to Earth's)
When they were given the green light, deciding to go to 'Vale' the inhabitant's named it, after a rough renaissance, they successfully made a Base-Of-Operation nicknamed 'Colombus'
First Contact
It was actually a accidental first contact when a trio decided to travel around the area and saw smoke coming out behind a hill so they asked command to investigate what is going on along side as a squad of Veteran Marines. when command agreed,they sent a squad to aid the trio, but when they saw what the smoke is, it was terrifying.
Wolves with dark fur and white exoskeleton and as tall as a 6'5 man, tearing people left and right and leaving corpses ripped in half with their innard's spilled. It was horrifying and made their blood boil, the wolves smell their presence and began to rush to them and they decided that they shall met no mercy for what they have done, so the began to precisely shoot at the wolves fastly killing them brutaly with such efficiency that it seem's that they didnt even break a sweat.
When their way was cleared, they quickly rush to the settlement to help the survivor's but were surprised hearing a voice from their radios
"This is Team MICR! We need back up immedeately!
We can't hold them off any longer, our supplies are running low and one of my teammates bleeding! So please! Send Backup NOW!"
With what they heard his cries, they double-time and called more backup to hope that they arrived there at time.
3rd Year Beacon Student Miles Ryzantine wasn't exactly one the bright ones but a much more serious Student's seen to Beacon Academy but he was sent to one of the settlement's tmdue to reports of high Grimm attack's around the Area. It doesn't seem hard due to it only a pack of Beowolves and then more Grimm came but it's the harder ones like Griffon's to appear then Deathstalker's, the Militia and Miles'Team can't hold them much longer and forced to retreat at the town hall and then-
BOOM
There was an explosion outside the settlement that distracted the Grimm, MICR, and the settlement's Militia, then more explosion's erupt then theres the radio that say-
"Team Micro, this is Captain Flynn Taggart of the UAC Marine Co. stay tight! we're coming in hot!"
After the guy said that, Gunshot's were heard, getting louder and louder, killing Beringel's and Deathstalker's what seem only 3 shot's. Then they saw their reinforcement's, Men and Women wearing a mixture of black, green, and blue armor and helmet's that covered the whole head, with a visor for the eyes to see. But when Miles saw their eyes, they were only blank, no expression's were seen only does dull eyes.
The Grimm's tried to fight back but the new player's stronger than them, they tried to flee the settlement but can't, they were slaughtered by them without mercy, letting none of them left alive.
After the battle, the Marines decided to help the settlement and aid the injured, after a couple of hour's they decided to say goodbye to the settlement
and leave it to return to base.
Aftermath
After the battle, the settler's go to the other settlement to tell what happened on their homes some were doubtful and some were interested, it eventually got to the point that in the city if Veil, Team MICR were questioned who helped them and their appearance.
They were shocked at what they were heard, blank, dull eyes, bullet's that hit harder than dust propellant round's, technology more advanced than Atlas and most importantly, their aura, have no aura meaning they have no soul.
Some people thought that they were the protector's of the outer settlement's and some were thought that they were the dead.
And with that, they were called The Marauder's