Elegant Courtier
7th-Level Fighter Feature
Starting at 7th level, your discipline and attention to detail allow you to excel in social situations. Whenever you make a Charisma (Persuasion) check, you gain a bonus to the check equal to your Wisdom modifier.
Your self-control also causes you to gain Proficiency in Wisdom Saving Throws. If you already have this Proficiency, you instead gain Proficiency in Intelligence or Charisma Saving Throws (your choice).