As seen on this week’s Monday Night RAW, Kane returned to the WWE in his Demon persona costing Roman Reigns his match against Braun Strowman. It was later revealed by The Miz that the Devil’s Favorite Demon would be the fifth member of his team against the Shield at the TLC pay-per-view.
According to Mike Johnson of PW Insider the Big Red Machine’s return is only expected to be short-lived one.
Johnson reports that Kane’s return will only last for a month and revealed his return has been in works for several weeks now. Also, most of the talent backstage was unaware of his return as WWE had aimed to keep it a secret.