I have limited knowledge of Marvel Comics. As per X-Men Origins: Wolverine, William Stryker created Deadpool (Weapon XI). Where as in the recently released Deadpool, Ajax did induce mutations in him and he claims the name Deadpool.
What is the actual timeline? Did Wade Wilson meet Stryker first before becoming Deadpool; If no, then how did he cure his face? If yes, then was he always a good swordsman?