Another theory: What if you subscribed to my channel right now? 😳

Last ending would be kinda fire tho (edit: did not expect this to get likes)

Tanjiro should’ve moon walked out of the infinity castle 😂😂😂

O-or... In the beginning, it's shown that Nezuko is putting on the charcoal basket instead of Tanjiro, and after Nezuko says her goodbye, Tanjiro along with Rokuta surprise her to give a goodbye. Tanjiro's leg is injured, indicating he sprained/broke his ankle somehow. Nezuko continues the day like Tanjiro, only she wasn't able to help with the broken dish. Then the next morning Nezuko goes back up the mountain and like Tanjiro, Nezuko sees Tanjiro over Rokuta's body, and she runs up to the house seeing the rest of her family dead. Since she is not strong enough to carry Tanjiro, she puts him in the charcoal cart and descends the mountain for help. Then she slips and falls off the cliff, loosing the cart in the process. She quickly pulls Tanjiro out from under the cart and then he attacks her, then she meets Giyuu, and like Tanjiro, she pleads with him not to kill Tanjiro. Giyuu knocks her out, and then Tanjiro gets angered and protects her. Seeing this, Giyuu knocks out Tanjiro too, and puts a bamboo muzzle on him. He then sends a letter to Urokodaki saying the same thing, that Nezuko wants to become a Demon Slayer. The journey of Nezuko goes on the same as it probably did with Tanjiro, and she probably would too, master Hinokami Kagura. So, no, Tanjiro would not die, not become evil, and everything would basically play out relatively the same.

To be fair, Muzan has been around for hundreds of years. He only made demons for a purpose. The hope they’d figure out how to conquer the daylight. So I don’t think if the demon slayers were destroyed the demons would spread and/or take over the world. Because I don’t think Muzan wants a world filled with demons. Where would their food come from? Also interestingly, Nezuko did end up being the first demon to conquer the light. It’s possible if they both were turned eventually her success would have been made known to Muzan and thus he would have found a way to beat the sun. After doing so it’s unclear what Muzan’s “ideal life” would be. Would he take over the world? I bet he would no longer have any need for demons at that point since he only made them to help his quest to beat the sun. So maybe he’d kill them all save except maybe make Nezuko his queen? Idk

For the demon slayer ending, tanjiro could also be hunted more by the demons cause just like how nezuko conquered the sun, tanjiro would technically also counter it. Making him being hunted quicker For the demon ending, as tanjiro would likely conquer the sun as well. Resulting in not him being a twelve Kizuki, instead a test subject. This ending would go three ways, tanjiro being absolutely devored by muzan as muzan would try to use him to conquer the sun, muzan discovering how to conquer the sun through testing and him going to one of the twelve Kizuki. Or him completely rebelling and killing muzan, but him also disappearing. The reason for the powerup is cause of the constant testing

I think that actually there would be another scenario which can happen. It was said in the manga that when Muzan finds out that Nezuko was immune to sunlight he was ready to absorb Nezuko to gain the same power. Muzan might just do the same to Tanjiro and then gain immortality (kind of)

Knowing muzan, he won't just take tanjiro's blood, he will absorb tanjiro to get all his power.

wouldn't there also be a fourth one where Tanjiro and Nezuko's roles swapped, leaving Nezuko to remain human and Tanjiro to become the demon?

Last ending was sick af

You could have added the duo between Kokushibo and Tanjiro. And another theory with if Nezuko was dead and if Nezuko was alive and Tanjiro became a demon.

“What Would Be Your Version If Chi-Chi Continued Her Training & Became A Z-Fighter?” - I absolutely hate that Toriyama put her behind and didn't make her a Z-Fighter. She had the most potential out of any other human on earth - more than Krillin, Tien or Yamcha. Imagine how much she could accomplish if she trained alongside Goku; maybe even mastering Kaio-Ken better than him, since she'd have to rely on it more than he would. As well as drinking the ultra divine water by Karin, having her hidden powers unlocked by Grand Elder Guru, and eventually bringing out her latent abilities by Old Kai. With her entire potential unleashed and her mastery of the Kaio-Ken, she'd be more than capable to enter the Tournament of Power. What do you think of Chi-Chi training with Krillin, Tien, Yamcha and Chiaotzu for the year, while Piccolo trains Gohan? While Goku recovers in the hospital, Chi-Chi goes to Korin to drink the ultra divine water and has Goku train her in the Kaio-Ken during their trip to Namek - where she eventually has her hidden powers unlocked by Grand Elder Guru. But she doesn't have her latent abilities brought out by Old Kai until the Tournament of Power saga. Chi-Chi would also train with Goku and Gohan in the Hyperbolic Time Chamber, because the Cell in this universe would also have her DNA (and have the ability to tap into the Kaio-Ken). Chi-Chi would even help Goten and Videl with their martial arts and ki training.

"Go ahead and live with your head held high! No matter how devastated you may be by your own weakness or uselessness... set your heart ablaze. Grit your teeth and look straight ahead." - rengoku

You know the last ending would be fire for everyone

It’d be cool to see Tanjiro do all that and then betray Muzan and become the new demon king

I WOULD LOVE TO SEE THE LAST ENDING ANIMATED BY SOMEONE

Nah bro. All these endings are FIREEEEE🔥

Honestly This Video Got Me Into Demon Slayer

Rengoku : “Set your heart ablaze” 😭

Technically since tanjiro had been a user of at least a little sunbreathing through the hinokami kagura, and as we saw with demon king tanjiro, that makes you resistant or immune to the sun and thus nichirin blades, soon as he encounters giyu, he probably wouldn't even die honestly. From there the corps might either capture him to figure out what's going on and eventually stop muzan or something akin to that.

Muzan actually targeted kamado family bcuz he knew their family know himokamikagura which is his biggest fear because of yoriichi.

Don't forget that since Tanjiro wakes up first and Muzan thinking she is dead he tells him not to fret about it and eat them. She later wakes up burning to the sun and dodges or dies from the sun. I believe Nezuko is just too nice, so the two siblings would end up enemies unless Tanjiro finds her and turns her against the demon slayers or kills her; along with finding her before she is a demon slayer, or the leave after she wakes up. (Or she is killed by the demon slayers since there is no human to back her up and say "Nezuko would never eat a human"; which applies to the 2nd scenario of Tanjiro being spared by Giyu and turning to a demon slayer, because that would never happen.)

The last ending is sooo cool like imagine it happen

I don’t think Tanjiro would be able to resist as well as Nezuko. That is Nezuko’s true power, her resistance to demonification.

2:10 auto correction flower breathing

Honestly, I wouldn’t mind watching one where it’s about the demons

the last theory was kinda cool and i was enjoying watching it thx am sub

PLS DO A FULL SERIES ON THE 3RD ONE I LUV IT

Kanoe does not use insect breathing she use flower breathing.

If nezuko was a demon slayer she has to fight her own brother

Unrelated, but… Could Muzan not have just united every upper moons, took on every hashira at once with every demon, and win?

Well....Tanjiro in the second story...Would actually be there for Rengoku if he chose to stay. Tanjiro still feels sympathy, even as a demon slayer. So he would either choose to stay, or left. He would most likely stay, but live because of his mastered Sun Breathing (Hinokami Kagura). So Tanjiro in the second story would have to eat (yes, he would have to eag the donut) to become stronger, to fight Akaza and the other upper moons.

Even if uzui did survive the right with upper 6 (in the 3rd ending) then he still would’ve died due to the poison if nezuko wasn’t there to remove it

Muzan's goal is to conquer sunlight and be immortal. He would probably absorb tanjiro to complete his goal.

If demons were to be able to take over the entire world I'm pretty sure they wouldn't need boats because of their infinite amount of speed and stamina

“Then the demon infection would spread all around the world” American Breathing Form 1 Verdent Bullets American Breathing 11th form nuke sunlight barrage.

Alternate title: What if Demon Slayer was Demon Slayer Slayer

OK but if the demons do take over the world and there are no humans, there are two possibilities (1) every demon dies of starvation, because there are no humans left (2) they create a human factory, which sounds really cool, but would also work

Congratulations on 200k subs IMOTO

Even if muzan did leave before tanjiro woke up, he would still go crazy just like nezuko when she went merciless

The third ending might be dark, BUT that is one of the best demon slayer endings I’ve ever seen in my entire life 👏👏👏

Last ending was better than the original ending 💀

Don't forget Tanjiro becoming a demon and Nezuko becoming a demon slayer.

“Muzan has completed both his mission” Blue spider lily:Ey you forgot about me

Actually I’m pretty sure muzan did target the Kamados because of their connection to sun breathing, it didn’t happen earlier though since they hid their connection by making sun breathing a dance and tradition as well as change the name from sun breathing to hinokami kagura. And also tanjiro would have learnt flower breathing since kanao uses flower breathing not insect.

tanjiro would be a much weaker version if he was a demon at episode 1, at the final arc, sunrise countdown, muzan gave tanjiro ALL his remaining blood, will and memories, as a LAST RESORT. If Tanjiro was a demon in episode 1, he would only get a bit of muzan's blood, as muzan had no point to give tanjiro all his blood. And during the final arc, tanjiro mastered transparent world, selfless state, etc. He would have much less experience due to no training and would probably die quickly. Tanjiro, even if he did survive and get sent to the demon slayer hq, he would die to muzan's curse.

I was missing your amazing cartoons... 😉

I think Tanjiro will be able to defeat Muzan Jackson if he was that powerful

bro thought his hours through but didnt know that tanjiro can conquer the sun bc of his breathing

7:09 don’t say that

Kanoe actually use flower breathing & *Shinobu* uses *insect breathing*

He’d be strong, cus he’d be munching on his family. He wouldn’t run down looking for help either cus he’s a demon, he’ll also have the same power as Nezuko allowing Muzan to absorb him and become immune to the sun 🤷‍♂️

All of these endings are silly because if Muzan ended up taking a serious interest in Tanjiro, he would of explained his search for the Blue Flower Lily. Which Tanjiro would remember and his memories would be shared with Muzan instantly. The Demon Slayer Corp would be moot and Tanjiro would be used solely for recovery of the Blue Flower Lily and then disposed of.

In the last ending Rengoku will probably not die because Muzan sent Akaza to the mugen train to kill Tanjiro, so he won’t probably be sent 😅 and also in the second theory tengen would still retire, because he said to ubuyashiki that if he defeated a uppermoon, he would then spend his days with his wives. That’s what I remember, so pretty sure this is what is going to happen. Correct me pls if I’m wrong and why

You did his dirty calling him a doughnut! 😂😭

"rengoku becomes donut by akaza" escalated quickly

If he become a demon in season 1 we would ask ourselves what if he was a demon slayer 🙂

I wonder what interactions will the upper 1 and tanjiro have

it would be sick to see the last as a spin off show

"Tanjiro Would've Need To Run Away From The Sun" This People Make More Plot Holes Than The Anime Itself I Swear To GOD

6:10 I highly disagree with this. It's obvious that muzan actually somewhat cares/like rui and rui, although is not the only factor, he was the catalyst that caused the dissolution of the lower moons. Idk what the upper moons are allowed to do but rui despite being a lower 5 was allowed to create his own sub-demon species that obeys and receives power from him as if he was the demon king. I have never seen any other demons having demon underlings other than muzan and rui. So, I think he will not dissolve the lower moons until rui dies or even if he does, he'd spare rui and make rui his "other demons" like that biwa demon.

The problem with the last story is muzak is so cautious about the other demons being more powerful than him so it is we unlikely that he should let Tanjiro get so power full

I seriously want the ending to be last one, it sounds so fire [and I'd want to become a demon 💀]

7:12, nah i think the story here would be a lot different as their only mission was to rescue them not defeat. So, uzui would actually take real girls this time to not be found. The chances of survival are much higher here

the reason uzui retired is be cause his wife said after he killed a upper moon he should retire

Problem with the first one is that even when Tanjiro was distracted by holding back Nezuko he was still able to react Giyuu coming at them. So he probably would have dodged the first blow.

I love this vid I’ve already watched it 7 times

Demon with sun breathing: *uses first form *DIES*

Can we get this comment liked so it can be shrouded in mystery?

Just a question but in scenario 3 why would muzan treat tanjiro any different than a normal demon before he knew he had sun breathing?

If I saw uppermoons outside my house I will be like oh no I'm going to get eaten😢😢😢

As a demon slayer fan I feel like this would be true 😊 and there is some other theories by this other guy I’m not sure of his name but the video is “what if Nezuko became a demon slayer instead of tanjiro” You guys are both amazing and I feel like all of these theories could be true

But after all that a God like entity like yoriichi will always be born to finish the story unlike yoriichi the new incarnation of yoriichi has the power to kill demon despite how they conquered the sun and the new yoriichi managed to finish his mission unlike how the old version of yoriichi let muzan escaped.

Every time I watch these "this means Uzui won't retire"

Kanao's flower breathing : tell my why- ain't nothing but a heart breakk

Bro’s literally immune to sunlight

Good video! 👍

Watching Demon Slayer's Crunchyroll ad for a Demon Slayer video❤❤

the fact that a demon slayer ad came up is funny

dangg that last one🔥

yoriichi just watchin from heaven

Tbh imagine demon slayer but instead of demon slayer it’s called demon apocalypse that would sound AND BE fire

If Tanjiro became a demon, Munzan would eventually find out where the blue lily is, will if muzan reads his memory though

one week and he would already be the second strongest demon

"giyuu dies in seconds" i has gained depression

I saw an 8 second clip of Demon Slayer with Tanjiro and Nezuko and another character chilling and BOOM the next day alot of Demon Slayer stuff

IMOTO ur the best KZfaqr ur my top 10 fav channels I have ever seen upload more epic videos for us to see we really love it

OMG THE 3rd ONE SOUNDS AMAZING

O: Well that sounds really interesting 🤔

Tanjiro demon: after explaining Giyu: don't care *slaying his head of tanjiro* Giyu his body and everyone is ashes: wait wait what's going no NO NO NOOOOOO- *exntinct and no more humans * Muzan: ha...easy

I like both the 2nd and the 3rd way it could go, both of thos would be fire dude, I'd love to see those!!!❤❤❤

I don’t even watch Demon slayer still loved the video 😂❤

im not sure, i think you forgot the fact that nezuko an tanjiro could end up eating the entire family, while tanjiro is eating the rest nezuko could wake up and well... you could imagine the rest, probably flashbacks and the kamado siblings could either join the demon slayers or become evil aswell

That last ending hit different

I laughed so much ch when you said donut

Is it just me or those every flame person just becomes a donut like ace😂

Tanjiro actually is invincible to the sun as a demon

Imoto: Its Disrespectfull calling rengoku an donut. Also Imoto: And so will Rengoku easily become a Donut

5:05 I thought the reason she couldn’t talk was because of the bamboo mussel 😭😭

It's mind breaking to see how many people could've died by taking tanjiro out of the picture