Deadpool 2: 9 Most Likely Secret Cameos

2. Professor X

Sir Patrick Stewart may have retired as Professor Charles Xavier when he was devastatingly killed in Logan, but there's no reason he can't appear for a cheeky cameo in Deadpool's world. After all, Deadpool 2 is set some time before the events of Logan and assuming this IS the same timeline, he's not yet dead.

If Fox can convince Stewart to make a cameo - and there has previously been suggestion that he would be open to it - then they should pull out all the stops. And while a brief couple of minutes barely seems like enough to get more of his Xavier on screen, a little is better than none.

And given the fact that Deadpool hangs around with X-Men and was a potential recruit for the team in the first movie, you'd have to think that Xavier would be interested enough in him to warrant a personal visit. Especially if he's going to be getting more powers as some rumours have claimed.