Benjamin Isaac Diskin (born August 25, 1982) is an American voice actor and actor. In 1993, when he was 10 years old, he provided the voice of title character Junior Healy in the USA Network's animated series Problem Child. He would later voice characters in cartoons such as Eugene in Hey Arnold!, Numbuh 1 and Numbuh 2 in Codename: Kids Next Door, Humphrey in the Alpha and Omega sequels, and Eddie Brock in The Spectacular Spider-Man. In English dubs of Japanese anime shows, he voiced Sai in Naruto Shippūden, Shoutmon and Cutemon in Digimon Fusion, Joseph "JoJo" Joestar in JoJo's Bizarre Adventure, and Ban in The Seven Deadly Sins. In video games, he voices Young Xehanort in the Kingdom Hearts games, Eric Sparrow in the Tony Hawk's series, and Jusis Albarea in The Legend of Heroes: Trails of Cold Steel.