The Rainbow Serpent
"quetzalcoatl!" she cried, and with a burst of light that silenced the cacophony of the animals and the beating of wings it was there.
Home, Hearth and Heroes - Chapter 2
“both actually, though the aztecs called him quetzalcoatl," bob replied. “interesting. what name did they have in your language?"
Project Apotheon cast
In her native tongue the ship is called "quetzalcoatl" presumably after some god of the sakritin people but she never explained why.
Caleb: Made Of Tears
Alongside quetzalcoatl, constantina, ra, and many others, i was a part of the team that helped build sector 1404. as you might imagine, i knew some people. the world was quite small back then... and everyone knew one another at some point.
Chapter 9- Recollection and Realization
"thine brother and opposite, quetzalcoatl, the feathered serpent." again, the room went silent, before sensors that he had specially placed, flickered to life, scanning his new form to update aura's biometric locks.
The Misadventures of an Unexpected Dragon - Chapter 2
Even the quetzalcoatl have allies among the asian dragons, but we have no one but ourselves. not even the uktena will stand with us. i need someone i can trust, an ally who can add one more voice among them to ensure that we will not be silenced."
Adaptation
I ask thee quetzalcoatl and yulungur to give me strength!
The Misadventures of an Unexpected Dragon - Chapter 3
There were a trio of what had to be quetzalcoatl in the group, their large feathers wings and brilliant colors making them easy to spot.
In Love With A Fairytale
"i didn't see anything, but it might be a quetzalcoatl dragon; our intel said that there were a few around here" purlazae said sotto voce, her eyes locked on the direction i pointed.
The Gates of Hell, Chapter 7, The Accidental Tourist
I am what you would mostly likely call a demon, the thing said; those who worshipped me here once called me quetzalcoatl. you would be unable to pronounce my true name." "demon?" rodriguez said in a small terrified voice. "you are from hell?"
The Beastmaker's Quest - UNICORN
Increasingly desperate, she finally tried the same tack that had won the day when she'd faced quetzalcoatl - an appeal on a more _personal_ level, dismissing the grand matters of ages and species.
The Beastmaker's Quest - THEOKRIOS
The unicorn, after all, could probably remove the divine spark from an elf - and quetzalcoatl could keep him alive through the process.