Which performer had the most unorthodox style while playing with other bebop musicians?

The correct answer should be Thelonious Monk.
He was an American pianist most known for his style of playing the piano which relied heavily on improvisation. He would also stopped playing for a few seconds during a song in order to dance around his fellow musicians, before going back to his piano.

The period that marks the paleolithic era is between the 250,000 to 10,000 years.