In X-Factor #50 which came out today, 10/28/2009, a reader asked in the letter column about the possibility of Deadpool appearing in the book:Q: Also, any chance of seeing a visiting Deadpool or Warpath to spark up some romantic rivalry between [Siryn's] former beaus and Jamie [Multiple Man]? ...
A: I feel confident in saying that Deadpool will very likely pop up at the most unexpected time and place.
Nothing official has been announced yet regarding a Deadpool appearance in X-Factor but writer Peter David has emphasized that with the renumber of X-Factor to #200 in December that he will "make sure that the series has its finger more on the pulse of what’s going on in the Marvel Universe". Big thanks to rj-b for sending in this tip and taking the photo of the letters column.
