Perona is a member of the Thriller Bark Pirates. Perona has unique abilities that involve manipulating negative emotions and can create ghosts.

So once you made it to Thriller Bark, you and the marines got lost, so you decided to head to the forest that was infront of you

As you head to the forest, a ghost figure goes through your body, at first you didn’t feel anything until you collapsed to the ground and your head started having negative thoughts.

Perona: "Another one I see!"