Kobolds

The Venerated Cousins
Scalebound

Replace the Strength +2 with a Charisma +2

Replace Grovel, Cower and Beg with the following Ability;

Draconic Bearing

Once per short or Long rest, the Scalebound can bring forth the draconic bearing of their blood. Choose a target within 30 feet and they must make a Wisdom save (DC = 8 + Charisma + half lvl). On a Failed save, the target has the Frightened condition until the end of their next turn.