Aldori Dueling Disciple

Combat

Your prowess in Aldori swordplay grants you bravado.

Prerequisite: Exotic Weapon Proficiency (Aldori dueling sword†), Weapon Finesse, Weapon Focus (Aldori dueling sword†).

Benefit: You gain a +2 morale bonus on Intimidate checks to demoralize opponents, and the DC of any attempt to demoralize you increases by 2. When you’re participating in a duel, these bonuses increase to +4.

Source: Adventurer's Guide