Empathic A5E
Your Wisdom or Charisma score increases by 1.
You gain an expertise die on Insight checks made against other creatures.
When using a social skill and making a Charisma check another creature, you score a critical success on a roll of 19–20.
Source: Adventurer's Guide (EN Publishing) · License: Creative Commons Attribution 4.0 / OPEN GAME LICENSE Version 1.0a details