Character ? This article has not been classed yet. E-101 Beta [Edit] [Talk] E-101 Beta is one of the E-series robots. This Sonic the Hedgehog related article is a stub. Please help by expanding it. Retrieved from "https://nintendo.fandom.com/wiki/E-101_Beta?oldid=527563" Categories: Character articles Pages needing a quote Class ? articles Sonic the Hedgehog stubs Stubs Sonic the Hedgehog characters E-series robot Community content is available under CC-BY-SA unless otherwise noted.