Halfling

Traits

Age: A halfling reaches adulthood at the age of 20 and generally lives into the middle of his or her second century.
Size: Halflings average about 3 feet tall and weigh about 40 pounds. Your size is Small.
Lucky: When you roll a 1 on an attack roll, ability check, or saving throw, you can reroll the die and must use the new roll.
Brave: You have advantage on saving throws against being frightened.
Halfling Nimbleness: You can move through the space of any creature that is of a size larger than yours.
Naturally Stealthy: You can attempt to hide even when you are obscured only by a creature that is at least one size larger than you.
Languages: You can speak, read, and write Common and Halfling. The Halfling language isn't secret, but halflings rarely share it with others, preferring to discuss business in Common. Halfling literature is generally focused on stories of travel and trade, as is reflective of their culture, never shying away from including concepts from other cultures around the world.