Serpents of Song, originating from the arid landscapes of Proxima Dibal, were snakes that possessed unique traits. Their bodies were adorned with shimmering, colorful feathers, and they had vocal membranes that resonated with each breath, creating the illusion of melodic sounds when observed at close range.
Within the context of Etti IV, the affluent residents had the opportunity to purchase song serpents from Sabodor's, a shop specializing in rare and unusual animals.