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.
Using the orb of oculus, it is possible to see the Mind Altar to the west, an infinite grass plane to the south-west (similar to the grass in the player-owned house), and the Rune Essence mine to the east. However, it is not possible to see the Air Altar from the Rune Essence mine.