a KEIN gender for an infinite dark inky void; a dark sky simultaneously full and empty of stars; a feeling of abnormal and inhuman comfort in the void and darkness!

Voigalakenia is a kenochoric gender related to stars hanging in a void, like a gender that is an endless, unknowable, dark void filled with stars, a kenochoric gender that is a void and a galaxy at the same time

Lumivoistella is a gender related to finding comfort in and/or being the void, darkness, shadows, the sound and sight of static, glitches, seeing through a camera, audio & video distortion, glowing eyes, bioluminescence, twinkling stars, the night sky, constellations, space, galaxies, black holes, the colour purple, neon lights, soft black fur, extra eyes, blacklight carpet, glow-in-the-dark stars, vaporwave, stardust

Losatemaric (coined by @indigojupiter2) is a kein gender related to nightmares of being lost in space, colliding with a satellite, and losing your only chance of freedom.