Kokiri

Children of The Forest You gain proficiency in Intelligence (Nature) and Wisdom (Animal Handling). In addition, you have advantage on all Dexterity (Stealth) and Wisdom (Survival) checks made in natural forest terrain.   Eternal Youth You do not age, and are immune to any magical effect that would cause you to age.   Nimble You can move through the space of any creature that is of a size larger than yours.   Fairy Folk You can cast Find Familiar as a ritual, but only to summon either a Fairy of Healing or a Fairy of Lore. In addition to all the normal uses of a familiar, these fairies can use their action to give you advantage on a Wisdom (Medicine) or Intelligence (Arcana) check, respectively.

Languages. You can speak, read, and write Common and Sylvan