E-117, codenamed Sigma, is a character that appears in the Sonic the Hedgehog comic series and its spin-offs published by IDW Publishing. It is a Super Badnik and one of the E-100 Series robots which inhabit the Scrapnik Island.
There are roughly one-sh*t billion tropes so PLEASE look through them before adding one. Otherwise add what you like. ADDITION: PLEASE read through the trope description provided before submitting something. It's not a huge deal but too often people submit characters that don't fit just because they misinterpreted the title...
