Eel Capone

Obviously based on the famous mobster Al Capone, Eel Capone is an undersea crime boss who briefly tangled with the Forty Fathom Freedom Fighters. Capone, who proved so formidable that he drove Robotnik's sub-boss Octobot from his territory, used his "Hired Mussels" to subdue several of the Freedom Fighters and take over most of the area. However, he was defeated when Bottlenose, a dolphin, used his "ninja" skills to defeat him and send him packing.