Augmented star-dweller lineage with +1 DEX, -1 CON, sleep/charm resistance, and infravision.
The Kith are an augmented human lineage shaped by the deep void. Their ancestors spent centuries aboard the great generation ships, where Confederation biotechs wove sensory and neural augmentation into the germline to counter the sensory starvation of interstellar transit. Low-gravity habitation bred grace into their frames; longevity treatments became heritable; keener senses were a deliberate gene-line investment that bred true. They carry the void in their bones and see what baseline eyes miss. Kith excel in roles demanding precision, perception, and patience across spans that shorter-lived lineages cannot match.