Dungeons & Dragons 5e Element 133 Class Feature: Skill Sharing

You may combine the skill proficiencies of both of your Avatars, allowing both the same proficiencies. Although, they still use different ability scores for those skills.

Alternatively, you may select one other character to teach and learn from. Both characters gain proficiency on any skill that one of them has a higher than +6 modifier for. This teaching must be done during a week long downtime activity, or may be completed after a month of travel or light adventuring.