Then we reach the part where Thanos takes off his helmet, which leads Deadpool to pause the video (just like he did when he noticed the VFX on Cable’s arm weren’t completed), complain about the Mad Titan looking like a purple Homer Simpson and declare that he’ll be Thanos now.
Coloring aside, this Deadpool-themed Avengers: Infinity War trailer from YouTuber Mightyraccoon! starts off just like the original, with Gamora explaining how dangerous Thanos is, but then we see it’s not Tony Stark asking who this warmongering alien is, but actually Deadpool.
(“Holy bean and beef burrito, who the fuck is this guy?”)
Nearly every character from that point forward is replaced by the masked Wade Wilson, and the few who manage to literally keep their heads still share a scene with him, like when Shuri is looking at that hologram.