The Doppelganger
Poor little Bamarri. You remember what it was like to not be hungry, don't you?...
He didn't know the name of the planet he was on, and he didn't particularly care. It was far away from the Core, a verdant, wild world tucked away in a remote region of the galaxy. The trees provided ample cover, and the stones gave him shelter, and the waters fed him.
Claws thrust down into the river, plucking a fish from the current. It wriggled in his grasp as he lay it upon a flat rock. A quick slice of his sharpened finger stilled its movements amid a shower of gore. He ate it raw and whole, scales and all.
The creature that crouched on the riverbed had abandoned most of his more civilized traits. He wore no clothing, but then his body was largely featureless, so there was nothing to be ashamed of. He was hairless, earless, and his eyes had sealed shut as if in eternal sleep. Tiny nostrils let him breathe, and his mouth would appear and disappear as needed, his flesh splitting whenever he ate. His skin was smooth and unblemished, though colors sometimes shifted across the surface, to camouflage him or express some emotion he could not hide.
His presence in the Force was Dark and corrupted, yet he lacked the flamboyant bombast of other Sithspawn, and his mindlessness was clearly put-on. He'd come here to stop thinking, to forget, to be washed clean, as if regressing back to a primitive, feral state could erase all that he had done and all that he had become since a certain well-meaning Jedi had rescued him from the wilderness.
But sometimes, Kai remembered. And when he did, his anguish throbbed into the space around him like blood from an open wound, tainting the purity of an otherwise virgin world that had not known such mortal griefs. Fallen as he was, he knew he couldn't linger long in paradise—nor could he face the ones waiting for him back on Coruscant. So he sat by the river and kept fishing.