Deadpool has become a worldwide phenomenon with his role in the Deadpool movies. A wild mercenary with a mouth, he has been leading countless comedy books that have reshaped the Marvel universe. Every version of the character has the same basic sense of humor and fun — save for the Deadpool that appeared in X-Men Origins: Wolverine.
Source：https://www.cbr.com/most-important-pieces-of-deadpool-lore-new-readers-need-to-know/
