#3 A stable of disgruntled stars

Members: Drew McIntyre, EC3, Matt Hardy, Mojo Rawley
Drew McIntyre came back to the WWE stating that the locker room was complacent and that he was putting everyone on notice. He's done a good job of shaking things up but needs a serious run in the main event, possibly with the WWE Championship, to get people to start taking him seriously. He doesn't outright need a group to flourish but others would benefit from being paired with him.
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I'm not the only one, but I think he should have already won a major title in the company since returning. Maybe he wins the Royal Rumble, but that's likely wishful thinking because it looks like Roman Reigns is being pegged as the golden boy again.
The Scottish Psychopath can use his lack of respect form management and lack of Championship opportunities as an impetus for getting together some other disgruntled stars. EC3 is criminally underrated and although he's currently injured, he would flourish in a role as a part of a defiant group. McIntyre would obviously be the focal point of the group, but by working with he and other stars who would fit, they would at least be doing something meaningful.
I'd also put both Rawley and Matt Hardy in the group because Hardy would be like the public relations of the group due to his fantastic marketing and promotion on social media. He deserves better than being and enhancement talent and he, EC3 and McIntyre were all together at a point in Impact Wrestling.
Rawley has shown flashes but hasn't been consistent. By joining this group, he'd be set up around masters of the craft. Groups that speak out against management are always a success, but that might mean a McMahon or GM would have to be installed. They wouldn't necessarily need it because "management" had both Kevin Owens/Samoa Joe and the Rollins' group escorted from the building on the latest RAW.