That's all it took. Three mutant hosts alone in three separate rooms. Within 5 hours, they underwent seizures and began vomiting blood. As the seizures were occurring, bloodied serpent-like entities burst from their chest with the force of a jackhammer. I don't know what happened afterwards; we found the skin of the serpents, but no other traces of the serpents. Wolverine said not to worry about it, they probably died, but... Logan was never the one to pass off death so easily. — Professor Charles Xavier was one the three hosts to die. Why would he be so calm?
Soon, oh God. We found out what happened to the serpents, and it was too late. By the time we found their base of operation, we lost eight superpowered individuals, fourteen civilians, six S.H.I.E.L.D. agents and the Inhuman King, "Black Bolt".
Superhumans:
- Douglas Ramsey; Cypher, X-Factor
- Pietro Maximoff; Quicksilver, X-Factor, Brotherhood Of Evil Mutants
- Erick Lehnsherr ; Magneto, Brotherhood Of Evil Mutants, X-Force, X-Factor, X-Men
- James Howlett ; Wolverine, X-Men, Avengers, X-Force, X-Factor
- Lucas Cage ; Luke Cage, Avengers
- Spider-man, Avengers, New Avengers, X-Men
- Jamie Madrox ; Multiple-Man, Brotherhood of Evil Mutants
- Skaar Banner, Dark Avengers
They grew up. Fast... too fast! The first three worms had enough time to mature and grow, they were unnatural, but still, not outside the realm of possibility. We've dealt with and encountered Gods, creatures that can teleport and pull you into dimensions, a blind man that can see, and a man that can become a giant green monster and tank a nuke and Deadpool. Regardless, they were fast, agile, they were too stealthy. It was simply too late when it dawned upon Victor Von Doom and Reed Richards that they had to steal their hosts DNA to remain safe while inside them, otherwise, they would have been terminated by the anti-bodies. This meant the mutants would be supplying the larvae with their powers.
Laura Kinney and Frank Castle hunted them down to the ends of the Earth when we, the super powered community noticed more and more civilians being abducted. We knew the answer, but we couldn't spill the beans to the public, or else they'd become hysterical. My God were we stupid! We told them Kree were responsible and we're searching for spies! We fucked it up! We fucking screwed up!
Eventually, we found the bodies of thirty-nine civilians, all dead, skin turned a deep shade of a blackish-purple, their bodies mangled and contorted as though they were devoured, some had 5 inch gaping holes in their chest as though a small cannon ball were shot through them. How could we possibly cover this from the public?! But oh no, it got worse . How? Nightcrawler, Blink, Vanisher, Jonathan Blaze, Emma Frost, Cyclops, and to top it all off, Bobby Drake, went missing as well. They spread from Manhatten, New York to Texas, then to the South Border, then Mexico. It never took long at all. As they began spreading, we lost more and more superhumans and heroes. We took as many heros and villains, anyone with a useful talent, anyone with hyperintelligence, anyone with a super power, anyone we can use, and put them on the S.H.I.E.L.D. Helicarrier, but the monsters showed up... They were like fucking ants! Black, no eyes, a putrid smell, fast, powerful. Tubes stuck out from their back, some had spikes. In moments, they teleported onto the helicarrier and the slaughter began. It didn't matter who was stronger. It didn't matter who was able to outlast the other, in the end, everyone was either infected or torn apart. Those that survived managed to use Cloak's teleporting cloak to warp out of there...
He went brain dead after we got out of the shitstorm. Before Punisher could blow Cloak's brains out, one of the monsters, one that was cold as piss, reached in and grabbed him, it effortlessly tore his arm off. Punisher didn't bother trying to save himself, he knew the deal, and that involved shooting Cloak in the head and pushing himself and the Icefiend into the other side of the portal. But it doesn't matter if he survived. As of now, the Speedfiends are hunting us down.
~ This is Nick Fury of S.H.I.E.L.D signing out.
The Mutants would be suppliers to the aliens, providing new anilities that allow them to adapt to combat. You may be asking, why'd you bring up Cypher, in fact, who is that?. Cypher is a mutant with the ability to understand all languages, this might sound useless, but remember what the antagonist is and what species Cypher is. Xenomorphs that inherit Luke Cage's power would be nigh-indestructible to physical harm, making scouting for humans an easier job and more suitable for that caste. Madrox would — arguably, be a godsend for the Hive, why? Think of what the Hive would require. Drones? Warriors? Praetorians? Multiple man can create clones of himself and he has the ability to pull them back into himself and retain any information the clone(s) gained. Telepaths themselves would effectively shut down any, if not all attempts to destroy the Hive by humans, and speedsters would scout for hosts. But what about Magneto? What would happen if he were infected? Imagine the ability to control gravity, after that, imagine the ability to trap 2 pieces of shrapnel together in a gravitational field, the ability to control the stability of uranium and thorium (the MOST radioactive element there is!), or even create a nuclear blast from a distance with the lift of a finger (Magneto never does this, but he can, in theory IIRC). Magneto is the strongest Alpha level mutant, and his control over magnetic fields and the other 3 fundamental forces, renders him a godsend. A xeno with the powers of Magneto, would be able to intercept radio communication, kill the person sending it. The spider-man xeno, would, arguably be, a Warrior, with the ability to shoot acidic webs from its body and the ability to detect what danger as it's coming, this caste would effective be dangerous, get it to become a Queen or Praetorian and there might be a need for a nuke. Skaar Banner is the son of Bruce Banner, the Incredible Hulk, you know where this is going.
I brought this up because, well, it's very fun to experiment with this kind of fiction. There might be inaccuracies here and there, and this really wouldn't happen (Thor alone would give these castes an asskicking). But I have a question, if xenomorphs did appear in the Marvel Universe, how fucked would they be?