He is a simple robot that fights crime. Eyepatch Weegee noticed he was behind him without hearing or looking. He asked what his purpose was, and Benjo stated it was to fight crime. However, that was his mistake because Eyepatch Weegee gave the hint of what purpose he serves. He shot him. After his death he was honored. Everyone stood by his grave and gave respect. Malleo found out who killed him and told everyone.
Origin
He works at GSA, aka the Galatic Space Administration. He gives the explaination of what the GSA does for Alice. He wanted to save Megaverse 1. He goes out to the edge of Megaverse 1, to place blocks called WGB.