As unlikely as this would happen, what if the current storyline leads to Kane bringing his mask back?

I mean, it's possible when The Undertaker returns this year he reveals Kane to be the perpetrator and they have a gimmick match (maybe in Hell In A Cell or Last Ride) which leads to Kane being demised but return a couple months after WM 27 (regardless of who's The Undertaker opponent would be. Hopefully it's some big names like Cena or Jericho) as The Masked Kane (with or without Paul Bearer), leading to a year long storyline (much like their feud at 1997-1998, which was legendary) culminating at WM 28 (where Mark Calaway's contract ends).