As a K'kch you share traits with all other K'kch.

Your Dexterity increases by 1. Your Constitution increases by 1.

Perhaps due to a dangerous society to grow up in, they mature extremely quickly at about 6 years but their cunning appears sometimes even sooner. Children grow up in creches. They live about 90 years but rarely reach old age.

K'kch range from 4 to just over 5 feet tall. Your size is medium.

You can speak, read and write Common and Deepcommon.

Born Coward. You have disadvantage on all saving throws to avoid being frightened.

Darkvision. Life in the underground has adapted your race to see well in dark conditions. You can see in dim light within 120 feet of yourself as if it were bright light and in darkness as if it were dim light. You discern colors in that darkness only as shades of gray.