The living were disgusting. Heartbeats, a mocking metronome giving the beat to which they lived their puny lives, were what repulsed them the most, drawing them to silence them. The two apparitions strode past the Fes' corridors of broken panels and bloody corpses in pursue of the remaining clicking little hearts.
While the suffering and terror of the living were delicious, the more they killed, the sicker they became. Vince was the first to notice it, he felt himself what Renato had described happened to him around the Bounty Hunters in Tau-23. Their bodies condensed and dissolved back at each spasm. These spasms were marked by erratic bolts of lighting racing through their bodies. He could also see... cords, almost, leading back to somewhere and attached to both him and Renato.
Still, something impelled them to destruction and carnage, even though the lives of their tortured victims were weighing them down, dragging them to... somewhere.
Finally, as the last two died the spasms reached a crescendo and they felt a searing pain. The cords went taut and they flew to it. Fields of white, like the beginning, only this time, they saw faces...