The Kingdom of Bane-Sh'arr is a location appearing in the Teenage Mutant Ninja Turtles: Black, White & Green anthology series. It is located on an unknown planet in an alternate dimension.
Leonardo is sent to a world in an alternate dimension through an accident that occurs when Donatello tests a theory he has about interdimensional travel. Stuck there, he begins a quest which ends with him becoming known as the Warrior King. He rules the Kingdom of Bane-Sh'arr, whose inhabitants are all anthropomorphic animals.