WWE will close out a manic month of wrestling Sunday with a bonus PPV tacked onto the calendar at the 11th hour. For the past five years, Elimination Chamber had been the PPV sandwiched between Royal Rumble and WrestleMania, but it was seemingly nixed in favor of the strangely named Fastlane this February. Whether it was by design, Elimination Chamber has risen from the ashes as a WWE Network exclusive event. Although the promotion is jamming a third PPV into a one-month span (and four in seven weeks), Elimination Chamber has gone from a throwaway event into something that has accumulated a decent amount of intrigue. Four titles will be on the line, with a new champion guaranteed in one match. The first tag team Elimination Chamber match in history also will take place Sunday. The big match for a lot of diehard fans will pit United States Champion John Cena against NXT Champion Kevin Owens. While neither title is on the line, this one certainly has the feel of a championship-caliber slugfest. With that in mind, there are several big questions facing WWE at Elimination Chamber that the company needs to answer. As fans, there are questions we have coming in that we will obviously want answered in one way or another. So lets find out what the burning questions are for Sundays Elimination Chamber special event.