Well shoot, an interesting point. Maybe we're running out of "persons" and need to add some. I always thought first person was useful and pretty clear on whose story it was.

However maybe a fourth person can help - First Person Pretending.

It'll sound just like first person - so no one will get confused - but everyone will just pretend it's about someone else. Nothing personal - it'll just feel that way.

Problem solved. Now your reader can relax a little and just enjoy the story. 😁