Halfling

Fearless Wanderers
Halflings are the smallest of the civilized awakened races, but only a fool would measure one simply by his size. Of great heart, and lively charm, halflings are known throughout the world for their good humor, their love of songs, jokes, and conversation, and for their immense, and seemingly insatiable, curiosity. While not very numerous, nor very ambitious, halflings have managed to make their mark on the world, rarely for the worse.

Brave, and often foolhardy, halflings know no fear, aside from the supernatural and otherworldly fear that seizes those who face an angry dragon. Their boldness, along with their great love of pranks and jokes, often leads halflings into serious trouble, and those who would travel with one would be wise to keep them focused, or face the consequences.

A halfling's luck is legendary, and many races wish "the luck of the small folk" upon one another as a blessing in parting. Halflings themselves wink and make grave faces when the tall folk mention their luck, but dim indeed would be the halfling who did not recognize his own good fortune. Those who travel with halflings swear that luck seems to rub off on them, while those who get on a halfling's bad side often find themselves running afoul of fortune.

Racial Features
In addition to the racial benefits laid out in the PHB and SCAG, halflings receive the following benefits:

Of Good Courage: Halflings are immune to all fear effects, except for those coming from Draconic sources. This replaces the current Brave feature.

With a Little Help: Once per long rest, a halfling can grant an ally within 60 feet a d6 inspiration die, as per the Bardic Inspiration ability. This does not stack with the Bard class ability, which supersedes this racial feature.

Grumble and Curse: Once per long rest, as a reaction, a halfling can grant any creature it can see within 60 feet disadvantage on one Attack roll or Ability check.