History
Dimension π is located between the third and fourth dimensions and is the prison of the ancient god of suffering, Otkid the Omnipotent. According to the writings of occultist Dion Fortune, Dimension π accessed at the convergence of several ley lines located in the Chinatown district of Manhattan. Doctor Strange enter this dimension to retrieve Otkid's Elixir to treat Wong's inoperable brain tumor.[1]