Deadpool: Killustated Limited Series Complete 1-4

Deadpool: Killustrated is a comic series where Deadpool goes on a mission to kill characters from classic literature to destroy the inspirations for Marvel superheroes. After being told that every character is a fictional non-entity and that there are infinite multiverses, Deadpool is tasked with murdering characters like Ebenezer Scrooge and Gulliver to erase all versions of Marvel's heroes across every reality. The story is a follow-up to Deadpool Kills the Marvel Universe and involves the Mad Thinker manipulating Deadpool.
The premise: A villain named the Mad Thinker convinces Deadpool that to truly eliminate all versions of Marvel heroes across the multiverse, he must kill the characters in classic literature that inspired them.
The mission: Deadpool travels through different "chapters" of classic literature to kill characters like Ebenezer Scrooge and Gulliver to make the Marvel heroes disappear.