Editing Deadpool (section)

===''Deadpool Killology''===
====''Deadpool Kills the Marvel Universe''====
In the storyline ''[[Deadpool Kills the Marvel Universe]]'', the X-Men send Deadpool to a mental hospital for therapy. The doctor treating him is actually [[Psycho-Man]] in disguise, who attempts to torture and brainwash Deadpool into becoming his personal minion. The procedure fails but leaves Deadpool even more mentally unhinged, erasing the "serious" and "Screwball" voices in his head and replacing them with a voice that only wants destruction. Under "Evil Voice's" influence, Deadpool develops a more nihilistic world view and as a result, after killing Psycho-Man by repeatedly smashing him against a desk, (and after he burns the hospital by using gasoline) he begins assassinating every superhero and supervillain on Earth, starting with the [[Fantastic Four]] and even killing the Watcher, in an apparent attempt to rebel against his comic book creators. The book ends with him breaking into the "real" world and confronting the Marvel writers and artists who are writing the book. He says to the reader that once he is done with this universe, "I'll find you soon enough."<ref>''[[Deadpool Kills the Marvel Universe]]'' #1.</ref>

====''Deadpool Killustrated''====
After the events of ''Deadpool Kills the Marvel Universe'', Deadpool has killed many versions of Marvel superheroes and villains across the multiverse to no effect and comes to a conclusion that infinite alternate versions of the heroes and villains he killed exist.{{Volume needed|c=y|date=March 2013}} In the series, Deadpool hires a team of scientists to help him get rid of all Marvel characters. The [[Mad Thinker]] gives the Merc with a Mouth a device that transports him to the "Ideaverse", a universe that contains the classic characters that inspired Marvel characters.{{Volume needed|c=y|date=March 2013}} In each book, he hunts down and murders characters such as the [[Headless Horseman (Legend of Sleepy Hollow)|Headless Horseman]] (who inspired the Green Goblin and Ghost Rider), the characters of ''[[Little Women]]'' (Black Widow, She-Hulk, Elektra), [[Captain Ahab]] (General Thunderbolt Ross), the [[The Little Mermaid|Little Mermaid]] (Namor), [[Mowgli]] (Ka-Zar), [[Count Dracula]] (Marvel's Dracula, Morbius, Blade) and more. He also installs his own brain into [[Frankenstein's monster]], giving his dark inner voice a body to help him with.<ref name="adventuresinpoortaste.com">{{cite web|first=Russ |last=Whiting |url=http://www.adventuresinpoortaste.com/2013/03/28/is-it-good-deadpool-killustrated-3-review/ |title=Is It Good? Deadpool Killustrated #3 Review |publisher=Adventures in Poor Taste |date=March 28, 2013 |access-date=July 6, 2013 }}</ref> [[Sherlock Holmes]] and [[Dr. Watson]] enlist [[Beowulf]], [[Hua Mulan]] and [[Natty Bumppo]] to stop him.

====''Deadpool Kills Deadpool''====
On April 4, 2013, Cullen Bunn revealed that, following the publication of ''Deadpool Killustrated'', the next and last part of the "Deadpool Killology" is ''[[Deadpool Kills Deadpool]]'', stating that the murderous, nihilistic Deadpool that appeared in ''Deadpool Kills the Marvel Universe'' and ''Killustrated'' is now called '''"Dreadpool"''' and, in the series, he hunts down all versions of Deadpool, while "our" Deadpool, the light-hearted Merc With A Mouth, hunted down Dreadpool. Bunn stated that the [[Deadpool Corps]] appeared along with many other versions of Deadpool and new versions.{{citation needed|date=October 2014}} The first book was released in July 2013. The first issue opens with Deadpool dealing with yet another attack by ULTIMATUM, after which the Deadpool Corps quickly ropes the titular character into the crisis. Over the course of the storyline, the Deadpool Corps is killed (not including Headpool, who was already killed prior to the events of the storyline), and it concludes in Issue #4, where Deadpool clashes with Dreadpool, who is eventually shown the error of his ways and killed by Deadpool in vengeance for causing the death of his friends. Somehow, the mainstream Deadpool finds his way back, but not before the reader is aware that Dreadpool is still alive and scheming.{{Volume needed|c=y|date=October 2014}}

====''Deadpool Kills the Marvel Universe Again''====
In the storyline ''Deadpool Kills the Marvel Universe Again'', in another universe diverging from the events of ''[[Wolverine: Old Man Logan]]'', the villains of the world elect to use a brainwashed Deadpool instead of Wolverine to wipe out the X-Men, and in-turn all the other heroes of the world. Once [[Mr. Knight]]'s assistant [[Gwen Poole]] realises what is going on, just after Deadpool has killed every hero in the alternative continuity but for her, she makes a sacrifice play and uses his trigger word to set him against the villains instead.<ref>''[[Deadpool Kills the Marvel Universe Again]]'' #1.</ref>