After a massive corporate merger, the end of the Fox X-Men Universe, and a bunch of delays, we are finally almost ready to see Deadpool 3 — which we now know, after the movie’s first teaser, is officially titled Deadpool & Wolverine. The film just debuted its Super Bowl ad and trailer, and now we have a pretty good idea of how Deadpool will join the Marvel Cinematic Universe. If you were a bit distracted by all the football and Taylor Swift cutaway shots and the seven-layer dip at your Super Bowl party last night, you might have missed some huge clues in that Deadpool & Wolverine trailer. That…