Ultimate Swarm

The Xenomorph XX121 better known just as Xenomorph is classified as the "Perfect Organism" but what happens if an AVP fan dies and is reincarnated as a Xenomorph that possess the DNA and abilities of multiple fictional aliens from other franchises such as the Flood (Halo), Necromorphs (Dead Space), Zerg (Starcraft) and Tyranid (War hammer 40k).

I'll tell u what happens, the extinction of all Humanity.