The coolest girl in school just got a harsh reality check. Trapped in the body of an overweight, middle-aged man, her looks are no longer her greatest asset.
Jumanji movie website[1]

Professor Sheldon "Shelly" Oberon is one of the five selectable playable character in Jumanji's video game form that appears in Jumanji: Welcome to the Jungle.

He is the avatar of Bethany Walker.


Oberon is described as a genius and code-breaker.


  • Cartography: He is an expert in the study of maps, making him the only character who is able to read the Map of Jumanji.
  • Archaeology: He is an expert in the study of ancient human history.
  • Paleontology: He is an expert in the study of prehistoric life.


  • Endurance: Presumably referring to him having low stamina, evident by his robust physique.

Official SiteEdit

Rhino RunEdit

Prof. Shelly Oberon is one of four playable avatars in the official site's Rhino Run game. He must escape Jumanji by running through fixed routes of randomised hazards and collect gems by pressing the keyboard arrows or touch screen to move left or right. The more levels the avatar progresses through, the faster the speed will become and hazards will be harder to avoid. Collecting Shelly's map powerups will enable him to ride an Elephant for a brief period and render him invincible.






  • Shelly is essentially an abridged version of the Guide from the original picture book, since they are known to read maps.
  • Shelly is the first character to lose a life in the film, introducing the players to the concept of having lives to worry about. Shelly was the only character to lose a life intentionally when he gave one of his lives to Seaplane McDonough (Alex) to save his life from being lost permanently.
  • The reason why Bethany chose Oberon was because his nickname was Shelly and was labeled the Curvy Genius; obvious misleads in believing Dr. Oberon was a female avatar.


  1. Official Website