Board Thread:Theories and Rumors/@comment-27785317-20170528044027/@comment-28922217-20180203071912

I believe pixal just appeared again because The Hageman Bros didn't want to remove her in season 7. I believe X is Wu who came from the past but he didn't reveal himself so the hands of time would not go back and alter the past again and Wu from the present wouln't see him and cause a time paradox