We’re doing a little sneaky Ari lore expanding 
If you combine this with the dream sequence, you should be able to figure out who this is
Winter, I remember you wrote something about some kind of ruins being present next to the shoreline of the island. If you intended them to be something relevant (until I derailed everything by making Ari mindlessly dash through the forest [I am terribly sorry]), it would be the perfect opportunity for them to take the wrong direction and end up right next to them