'''New entries go to the bottom of the page. And obviously, spoilers for volumes 1-12.'''


[[folder:Main Series]]
[[WMG: Issei [[spoiler: will [[DeaderThanDead stay dead for real]]; however, Ophis will replace him as the new Issei.]]]]
* Because that would be hilarious to {{Troll}} the fanbase.
** [[spoiler: [[HesBack Jossed]] [[AscendedToAHigherPlaneOfExistence big time.]]]]

[[WMG: The entire reason why Ddraig and Albion started a huge fight was to figure out if breasts or butts were better.]]
* Brought up by the fanbase thanks to Vali revealing his fetish for butts [[spoiler: and the soul of one of the White Dragon Emperor users who thinks butts are wonderful too. And this is ''his FamousLastWords to Issei before committing a HeroicSacrifice'']]

[[WMG: At some point in the near future, Issei will be on the ropes and about to die, when Rias will save him with her 'new' total obliteration move.]]
* Mentioning it and not using it is bad, and she really deserves a 'Save Issei' moment other than acting as a battery.
** [[spoiler: She apparently one-shotted Grendel. Who ''still is alive after having everything but half of his head blown away''.]]

[[WMG: Issei's final and most powerful attack will be like the [[Anime/MobileSuitGundam00 00-Raiser Sword]]]].
* He'll have both Great Red and Ophis' eye colors on him, fire off that Dragon Blast so huge that he can use to slash an opponent. I'm only thinking of this because Ishibumi is OneOfUs; a huge mecha and tokusatsu fan.
* Nope. It'll be in the [[WordOfGod author-discussed possible Shiva the Destroyer arc]]. He'll have ''all'' of the girls (not just Rias) fire boob lasers into his hands, [[CombinedEnergyAttack charging up two gigantic breast-shaped Spirit Bombs]]. The biggest charge will surprisingly come from Parvati because, according to Myth/HinduMythology, Shiva had blown off Ganesh's head when the latter, being Parvati's bodyguard, wouldn't let Shiva enter the bath with her (Shiva replaced it with an elephant's head). This could be extended into Shiva constantly bullying Ganesh, and Parvati will punish him by helping Issei. Shiva will be known to come back to life later because he's part of the Hindu trinity with Brahma the Creator and Vishnu the Preserver, but he'll be expected to learn his lesson in the meantime. One of the last scenes of the battle between full-power Cardinal Crimson Queen Issei vs. Shiva the Destroyer will be of Shiva standing with his arms spread to catch Issei's Spirit Boobs like [[VideoGame/AsurasWrath the famous Asura vs Wyzen scene from Asura's Wrath]], just before he gets squished between the boobs and blows up in a WorldWreckingWave of breast power. Remember how the author said in the afterword of one of the volumes that he had to control himself when writing the fight scenes or they would have ended up "like the battle in ''Manga/DragonBall''?"

[[WMG: Chichigami-sama (the Breast God) is represented by none other than Paio II, the trope pantheon's goddess of boobies.]]
* Considering Issei's love for boobies, it will not be surprising if he gets elected as her high priest.
** Speaking of which, why do we not have a pantheon for Issei yet?
*** Already done. Check the House of Combat for the God of Clothing Damage.

[[WMG: During the likely conflict against enemy vampires...]]
* Gasper will bite Issei's neck to suck his blood and gain a powerful power-up, thus bringing Ho Yay to a whole new "dangerous" level as a result. Kiba and even the girls might actually feel envious of Gasper. Also, expect Gasper to act as though he had his "first time" with Issei.
* Gasper will be suffering from the cruelty of the enemy or even ally vampires. Expect Issei to inspire him to fight on and remind him that he is the "Danball Vampire God" with insane yet awesome Danball Vampire action as a result.
* Should Issei or any of his allies bring some garlic, expect him to use gift on the said garlic to combat enemy vampires.
* All got jossed. [[spoiler: Gasper just decided to murder the man responsible for changing his best friend and that Rizevim drops by to personally wipe out the vampires.]]

[[WMG: The next time Issei obtains a power up from Rias' breasts, it will cause Ryuuteimaru (Issei's familiar which is a living ship) to evolve. Why, it might have a nude Rias as the figurehead at the prow]]
* If the ship really does react to Issei's aura, this could be a likely result.

[[WMG: Issei's new Dragon body will be the key to the defeat of Rizevim.]]
* Two reasons for this
* 1: [[spoiler: Sacred Gears do not work on Rizevim]].
* 2: There is way way the creator would give Ise this whole new body makeup and not do anything with it.
* Confirmed as a key factor. [[spoiler: The real winner is the Hyoudou family (including Asia). The final transformation is still not quite powerful enough against Rizevim, but everytime Ise is beaten down, Asia would heal him and his parents would keep cheering for him, allowing him to keep going. Doubles as CrowningMomentOfHeartwarming.]]
* [[spoiler: Fafnir is the one who finishes off Rizevim, though.]]

[[WMG: Michael is '''far''' stronger than it seems, and a ''super-angel'']]

In the ''The Book of Revelation''', from were (in)famous Great Red originates, Archangel Michael actually defeats the Great Red, in what could be described a fairly CurbStompBattle. So this may be a clue Michael has powers rivaling, or at least approaching that of even the strongest characters, like Shiva, Great Red or fully powered Ophis, but like Sirzechs, Michael keps his true power sealed and hidden.

[[WMG: God died on purpose to help create peace between the Three Factions.]]

After God sealed Albion and Ddraig into sacred gears [[spoiler: and then used nearly all of his power to seal Trihexa, he had to have known he was in a state where he was truly weak enough to be killed. Likely realizing that the Great War served a similar threat to Trihexa if left to continue, he continued fighting in this state and eventually was killed.]] His and the Four Great Satans' deaths ended the war, and put the three factions into a ceasefire which eventually lead to the summit that lead to peace between the three factions. This seems to be exemplified by how Azazel says the world is still going without God after the magicians' terrorist attack.

[[WMG: All of Issei's harem [[spoiler:have breasts as large as Rias & Akeno by the time of EX, and Issei is the reason for this.]]]]

* During Highschool [=DxD=] EX, there's a point where Issei and [[spoiler:his son with Rias, Ex, are talking with each other and Ex mentions in the future that all of his harem have become BuxomIsBetter, including Koneko, Le Fay and even Asia to the point all his children thought at first that women should have large chests. The actual size of all Issei's girls isn't ever elaborated on, but since the one who mentions this is Ex and Rias is his biological mother, this likely means they've grown to be as large as Rias and Akeno's size range (which is 99-102 cm/39-40 in) or more. Ex then even complains Issei only married girls like this, which may mean he learned Issei purposely made his wives this way, perhaps by mastering the Boosted Girl enough that his original thought on boosting Rias' boobs and that they could get bigger became a reality and he gave his girls Breast Expansion to these sizes.]]
** Ex is actually talking to Azazel.

[[WMG: The anime's fourth season is going to adapt ''EX'' and completely {{Retcon}} the ''[=BorN=]'' AlternateTimeline out of existence in favor of continuing the anime from where it last left off.]]
* The curse inflicted on Rias and Issei by Loki, the battle with Rias and Issei's clone in the Dimensional Gap, they're going bye-bye.
* While it would be nice to see a more faithful adaptation of Volumes 5-7, and adapting ''EX'' could pave the way for that, it's not very likely, if only because Issei and co. are not ''EX'''s main characters. It's far more likely that Season 4 will adapt Volumes 9 and 10 (Volume 8 being a collection of short stories, some of which have already been adapted as filler), with a couple of [[DiscontinuityNod Discontinuity Nods]] and some BroadStrokes treatment thrown in.
* There are also rumors going around about the season's plotline about time travel. Given this, it's possible that they'll either:
** Have Issei go on a time-travel adventure and stop Loki from causing chaos in the anime's timeline.
** Have Issei's 20 children go back to the past to confront Loki.
* Leaving aside the fact that those ''are'' only rumors, and completely unsubstantiated, it seems counter-intuitive to "correct" something that was disliked ''because'' it was anime-only by creating ''more'' anime-only content, and besides, ''[=BorN=]'' ''does'' have a ResetButtonEnding in the form of Rias and Issei's LaserGuidedAmnesia. In short, they don't ''need'' to do anything to put the anime back in line with the novels except never mention the changes or the anime-original content again.
** The official trailer has generic cut-out animations of the main characters interspersed with illustrations from the light novels. Those illustrations are from, in order: Volume 19 (one of its covers), Volume 17 ([[spoiler: Issei making a DeclarationOfProtection to Rossweisse after she asks him [[DyingAsYourself to kill her if it looks like she's being controlled]]]]), Volume 7 ([[spoiler: Rias comforting Issei before the second battle with Loki; the two battles were combined and heavily modified to make one battle in the anime]]), Volume 11 ([[spoiler: a "press extra" of Koneko going into heat and propositioning Issei]]), Volume 10 ([[spoiler: Sairaorg Bael in his equivalent of a Balance Breaker]]), Volume 4 (Issei and Vali's first fight), Volume 20 ([[spoiler: a glamour shot of Diehauser Belial]]), and DX1 (short story collection) ([[spoiler: a glamour shot of Rossweisse and Ophis)]]. Make of that what you will.

[[WMG: The first episode of the anime's fourth season will have a naked BedmateReveal scene.]]

In the first season, Issei woke up to find Rias in his bed at the end of the first episode. In the second season, he woke up to find Rias sleeping with him again. In the third season, he woke up with Rias and Asia sleeping in his bed, only to be joined by Akeno shortly after. In the fourth season...

[[WMG: What will be done about [[spoiler:Issei having sex with his harem]]]]

Now that the series is in its final arc, Ishibumi will have to figure out a way to work in Issei [[spoiler:having sex with his harem, given that it's a ForegoneConclusion]].

[[WMG: Animation studio for the fourth season]]

According to [[http://yusaani.com/l-ha/t-ha/haremking/2017/01/04/381509/ this report]], it indicates that Passione will animate the season in TNK's stead. Not to mention that if it does happen, the series will still be uncensored and most of the staff such as Tetsuya Yanagisawa might return.

[[WMG: The "final" battle will be the battle to end all battles.]]

Given the SerialEscalation regarding the battles in major arcs. One can possibly imagine that the battle will maybe decide the definite order of devils, fallen angels, angels, mythologies, dragons and humanity. And every side will bring their most powerful arsenals we can't possibly imagine.



[[WMG: Gasper is the fifth illegitimate son of [[Manga/JoJosBizarreAdventure Dio Brando]] ]]

Well, think about it, the power to stop time doesn't just drop out of the sky every day unless there was something special about your heritage. Stands in the universe of ''Manga/JoJosBizarreAdventure'' are hereditary powers that are passed from father/mother to child to future descendants, and the identical power of Dio's [[TimeStandsStill "The World"]] stand manifests in his most recent "descendant" Kujo Jotaro. In Gasper's case, he has internalized the power of his Stand rather than physically manifest it. Hence while the poor boy IS still a half-vampire, his father simply isn't who he thought it was. The double stigma of being an illegitimate child ''on top'' of being an impure half human was what probably made the bullying suffered in childhood all the worse in the undead aristocracy. This would also explain his androgynously beautiful blonde appearance (which he got from Dio) and his sweet kind and {{Adorkable}} personality (which he got from Jonathan, whose body Dio stole).

[[WMG: The old man Issei met and changed his life to love anything breast related was an incarnation of Creator/NorioWakamoto]]

* The only reason would be [[http://www.youtube.com/watch?v=AKlzoGP2m0w&feature=youtu.be this video.]]

[[WMG: Someone before the start of the series, sects of the Church were involved in a civil war]]

* Specifically, UsefulNotes/TheTroubles. Once you go far enough down the chain of command, Heaven being a place people can actually visit becomes classified information and sub-factions start to develop - Protestants and Catholics being two of them. What was known as "The Troubles" to the general human population was the symptom of equally vicious infighting within the ranks of church assassins and exorcists, itself possibly caused by rumors of a future alliance between themselves and "unholy" groups. This sort of in-house chaos would also explain why there are so many off-the-leash priests and ethically dubious experiments going on without much oversight.