Mannheim Peritonitis Index. A prognostic scoring system used to predict mortality in patients with peritonitis. Long-term survivors have an MPI score of about 20; non-survivors have a score of 33. Risk factorâScore.
What we do know for sure about the Three-Eyed Raven is that he is a Greenseer, gifted with the ability to see the past, present, and future and communicate through dreams. Greensight is more common with the Children of the Forest, but some humans, like the Three-Eyed Raven, also have this ability.
Game of Thrones theorycrafting: Who is the Three-Eyed Raven? At the conclusion of Game of Thrones Season 4, Brandon Stark finally finds the mysterious Three-Eyed Raven in a massive weirwood tree far north of the Wall. He is old and frail, and at this point seems to be part-man and part-weirwood tree.