Re/code: Felix “PewDiePie” Kjellberg is the Internet’s biggest star. Now he wants to be a mogul, too. And Disney says it wants to help him. Kjellberg, whose YouTube channel has 40 million subscribers, is unveiling Revelmode, a “new media brand” he is assembling that will feature the video star and an assortment of other personalities. Kjellberg is launching Revelmode in conjunction with Maker Studios, the Disney-owned video network.