#3 Brother Nero
There are a significant proportion of hardcore WWE fans that have a fair amount of adulation for the Broken Universe created by the Hardy Boyz.
While Matt Hardy broke out as a main-event superstar through the gimmick, the Charismatic Enigma was always the more riskier one; trying different dispositions his entire career.
Since he's currently portraying a very mysterious character, there are chances that the company might re-introduce him as Brother Nero on live television.
There's no denying that Jeff Hardy's dark side will be exposed once he returns to battle the Viper, and with Australia gravitating more attention for its large-scale audience, Mr. McMahon could certainly bring the Broken Hardy back.