This Force dyad was the reason Rey could heal Kylo Ben and vice versa.
Of all the unforeseen twists and turns in Star Wars: The Rise of Skywalker, none might have been more unpredictable than Rey’s crop of brand-new Force powers.
The following post contains SPOILERS for Star Wars: The Rise of Skywalker, which opened in theaters last December.
Also, healing by transferring the individual’s Force energy to another is a dyad ability, as shown when Rey heals Ben, and when Ben sacrifices all his energy to restore Rey from death.