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.
- Palaeontology: He is an expert in the study of prehistoric life.
- Endurance: Presumably referring to him having low stamina, evident by his robust physique.
- 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.