If Sony's gonna capitalize on the Spiderverse, Marvel needs to compete with their own multiversal league made up of variations of the same hero. I know it sounds weird giving this idea to Deadpool but tbf it did exist in the comics for a time. Granted, there's no Deadpool Noir or Anime Deadpool but we at least have Gwenpool, any number of animal deadpools from various unuiverses (I'd nominate Pandapool but we can figure it out later), and even a black Deadpool with the DOanld Glover version that never got made.