(Hey! This is Author! I'm currently using this space to apologize for releasing this on...holy hell, it's been a week! Anyway, this is the Halloween chapter. Don't worry, this chapter is both in relation and not in relation with the whole thing. Don't ask. Joker and Jeanne don't even know that I wrote this. Now, without further ado, let's get the chapter started).

(Everyone is getting ready for Halloween).

Izuku- I can't believe we're going to celebrate Halloween! With people across different realities!

Ochako- And we're going to get so many candies from them!

Mina- I like your costume, Ocha-chan! Like the space- theme!

Ochako- Thanks! (Looking at the space-suit) It feels like my Hero suit but more...real.

Izuku- And I like mine...(Looking at his cowboy suit)

Kirishima- I like mine too! (Looking at his Batman costume).

Eri- Papa! Do you like my costume? (Showing her unicorn costume).

Izuku- Yes. I like your costume, Eri.

(Just then, everyone else came in their costumes).

Kota- Alright! It's candy time!

Mandalay- Now, Kota, we're going to a whole new different place.

Joker- That's right! And we're going to get so many candies that we will have three trucks to carry them.

Jeanne- I wish that wasn't true but considering where we're going, the chances we're going to get that much is considerably high.

Author- And I supposed you two will be chaperoning some of the guests?

Joker- Uh...yes. Me and Jeanne!

Author- In those costumes?

Jeanne- What's wrong with my costume? (Looking at her costume)

Author- It is literally your original costume. And Joker...words can't describe your costume.

Joker- This is creative!

Author- You're dressing up as Deadpool. A fourth-wall, wise-cracking lunatic anti-hero while you yourself is a fourth-wall, wise-cracking lunatic hero. And the difference is that you're a character in fanfiction and he's a Marvel character.

Joker- Semantics aside, we should tell them where we're going.

Author- Right. So...we'll be going to four worlds. We'll split into four groups. One group will consist of Class 1-A, All Might, and Aizawa. They'll be chaperoning them with the help of myself.

Jeanne- I'll lead Class 1-B, the teachers, and the adults.

Joker- And I will lead the kids!

Aizawa- No...

Author- It will be fine. He's great with kids. And he's going to be accompanied by two familiar guests.

(A portal opens and two familiar people came through).

Izuku- Alpha Kaiser! Matou-san!

Matou- Yo. Heard you guys are going trick-or-treating. We decided to join in as well. Our wives let us go because they want to have girl's night.

Alpha Kaiser- And I ditch Alpha Epsilon, Alpha Matrix, Alpha Ryuga and the others because going into other worlds is my other shtick.

Author- Right. The worlds we're going are The Pirate, Thief, Police and Knight Guardian's world, The Nomad Protector's world, The Trio Guardian's and...The Godless World.

Jeanne- Wait...who's going there?

Eri- I want to. I want to see Uncle Origin again.

Joker- And you will. He's going to be happy to see you.

Midnight- Well, if she wants to go.

Pixie-Bob- And you want to go as well, Kota?

Kota- Yes. I want to see that world. If I get candy, all the better.

Author- Right...well...we should get going.

Jeanne- Where do we meet up after all the trick-or-treating?

Author- We'll meet back at the Heroic Keeper world.

Joker- Alright! (Opening three portals) See ya! Come on kids!

Kids- YAY! (Following Joker, Alpha Kaiser, and Izuku Matou)

Jeanne- Alright, follow me, people. (Leading her group to another portal)

Author- And that's our cue.

(Now, we move to the third person's point of view).

Author, Class-1A, Aizawa and All Might reaches a city-square where a lot of people are going out in costumes to celebrate Halloween.

"Right, go and have fun." Author said as he walks off with All Might and Aizawa. 'Let's go, Deku!" Ochako said with a cheer as they all walked off to get candy. Izuku and the Deku-squad reaches one house and rang the doorbell.

"Trick or treat!" They said as the door opens, revealing an old woman. 'Oh...so nice. Here's your candy." The old woman said with a warm smile as she gives them candy.

With the Baku-squad and the rest of the Class-1A...

"We're going get so much candy than Deku! I'll make sure of it!" Bakugou said as they're hauling candy. "Let's settle down the ego." Jirou said as they continue getting candies from houses.

With Author, All Might and Aizawa...

"So, where are the four?" All Might asked as he drinks a cup of coffee at the diner that they're visiting. "They're currently in the US. Doing tours with their girlfriends. They are still going on trick-or-treating. Just in another country." Author said as he eats a stack of pancakes. "This coffee tastes heavenly..." Aizawa moaned as he's on his sixth cup of coffee.

With Jeanne...

"Alright, Yuri. Don't scare these kids. They haven't seen the rest of the aliens that live here." Jeanne said to Yuri, who is in his alien form. "It will be fine. I've told everyone and Author also told them. Nothing to worry about..." Yuri said before he realized that Monoma is antagonizing a group aliens dressing up as characters from One Piece.

"Oh...hell...Monoma, no!" Jeanne and Yuri screamed in unison as they ran to stop the aliens from hurting Monoma.

With Joker...

"Alright, kids. Time to get candy!" Joker cheered. "YAY!" All four kids cheered as they are riding in a massive truck with Joker behind the wheel. "Should we be concerned about that?" Izuku Matou asked. "Yes. Even if that Eri is not my little Eri, I will take care of her like she is. I've put a tracking device on that truck." Alpha Kaiser said as he dons his Rider form.

"Right...bring out your car then." Izuku Matou said as he got into his Rider form. 'Can't. The car is with Alpha Epsilon. He's taking it for Halloween." Alpha Kaiser said as he scrolls through his Rider Gauntlet. "Then, what can we use to follow them?" Izuku Matou asked. "With this..." Alpha Kaiser said as two Rider bikes came out from the Rider Gauntlet.

"Bikes? Izuku Matou asked as he hops onto one of the bikes. "Just get on. They're rental. Got it from Uzumaki Corporation. Don't scratch them." Alpha Kaiser said as they follow the trucks. That is filled with candies. "How the hell did you get this much candy in a few minutes?!" Izuku Matou asked. "They're charming little angels. They got so much candy from people here. With a little help." Joker said as Origin and God Killer appeared, carrying Eri and Kota.

"Thank you for helping us, Uncle Origin." Eri said with a bright smile. "No problem. It's my pleasure doing Halloween with a little unicorn." Origin said with a chuckle. "Alright, I think we have enough candy. Let's get back to the meeting place." Izuku Matou said. "But, we still got a lot of places to get candy." Kota said as he looks at his bag that is filled with candy. "Don't worry, dude. We'll help out. The rest of the gang will get more candy and meet you guys at...you said Heroic Keeper's world?" God Killer asked. "Heroic Keeper. See you guys there?" Alpha Kaiser asked. "Just Poison Symbiote and the two of us. The rest are staying back after scouring different worlds." Origin said.

"Right...the escaped prisoner. Still out there?" Joker asked. "The tracker is doing its job but slow on pinpointing the exact location. Once we pinpoint it, we'll take it down instantly. We're not going to bring it back to prison." Origin said. 'Alright, time to..." Joker said before he went silent. Then, a portal opens. Something came through. Something human. "So...this is where the child is..." The figure said. "Looks like the prisoner is here." Origin said as he glares at the figure. "And Lord's old warriors. How...disappointing." The figure said as it dons black armor. "You know him?" Izuku Matou asked.

"From the old days. His name is not known to us but we know him as...the Grand Destroyer." God Killer said. "I see you still remember me. Ashamed that you are all neutral now. I guess that leaves me as the villain now." Grand Destroyer. "What do you want?" Joker asked. "The child...she can rewind injuries, correct?" Grand Destroyer asked. "You're not going to take her to do sick things..." Alpha Kaiser said as he went into his battle stance. "I'm not asking." Grand Destroyer said as he summons several black goos that transform into several humanoids furry beasts.

"Get the child." Grand Destroyer ordered as the furry beasts roared and charged. "Take Eri. We'll try to stop him." God Killer said as he summons a shield and a battle-ax. The two clashed with the beasts but they passed through the two like shadows. One of the beasts grabbed Eri and took her. "UNCLE ORIGIN!" Eri screamed with sadness. "LET! HER! GO!' Origin roars with anger as he unleashes his anger. All pent-up anger.

Suddenly, the whole world changed. "Thank you for revealing yourself..." Author said as his eyes are glowing. "Where...are we?" Grand Destroyer asked with surprise. "I have created this world. A disposable world. Where I can unleash my whole might..." Author said as he brought everyone there. "Eri!" Izuku screamed as he sees Eri in the arms of one of the furry beasts. "She belongs to them." Author said as he disappears into thin air. Suddenly, the furry beast explodes and Eri is in Izuku's arms again. "Now...time for you to die." Author said as he looks at Grand Destroyer with pure hatred. "You think you can defeat me? Then, I dare you to." Grand Destroyer taunted Author.

"Well, you've asked." Author said as he went into his battle stance. "Oh boy...he's pissed. Better let him handle this." Jeanne said. "For once, I agree. Let him do the beating and killing." Joker said. "And we get to see him unleash his full power." Kirishima said as he's excited. Grand Destroyer cracks his neck while closing his eyes before opening them back and grinning. 'Time to kill you." Grand Destroyer said nonchalantly. He charged and tried to punch Author. However, the punch didn't even reach the face as Author caught it. "That's it?" Author taunts before he headbutts Grand Destroyer hard, sending him skidding back.

Author smirks as his eyes shine. "Super Saiyan God Super Saiyan. One For All Full Cowling. Nine-Tailed Beast Chakra Cloak. Second Gear." Author said as he stacks four abilities from four characters. "Gomu Gomu No...Jet Bullet!" He roars as he punches Grand Destroyer in the face real hard with an energized punch. Grand Destroyer went rolling on the ground from the punch but Author isn't finished. "Double Giant Rasengan!" Author continues as he lands two energy orbs on Grand Destroyer's stomach, sending him flying into the air. Grand Destroyer stops himself by creating wings. "I will not be made fun of some useless being." Grand Destroyer growls with anger as he glares at Author. "Well, you've picked the wrong useless being. I was the one who weakened your Lord and you...you're just one of his lackeys." Author taunted him.

"YOU WORTHLESS BEING!" Grand Destroyer roars with anger as he pulls out a piece of armor. "The armor of my Lord. His remnant still lingers in this. I was going to use the child to revive him but...desperate times call for desperate measures." Grand Destroyer said as he slams the piece into his chest. "No..." Jeanne said with surprise and worry as Grand Destroyer's body starts to morph badly. "This power...the Lord's power...it feels powerful!' Grand Destroyer screams with glee as he looks at his new body. "There is no reasoning with him. He needs to be...destroyed." Joker said as he looks at Grand Destroyer. "I'll do it...with one move." Author said as he closes his eyes and his body glows again.

"He's stacking up seven One For Alls, Super Saiyan 4, and Baryon Mode. He's going to end this with one move..." Jeanne said. A barrier is then erected around Jeanne, Joker and the rest. "Stay inside and whatever you do...don't come out until it is over." Author said as he looks at Grand Destroyer. "Whatever move you will do, it won't work." Grand Destroyer taunted. "FUS...!" Author chants as he takes a deep breath. "HE'S USING THAT?!" Kaminari asked with surprise. "RO...!" Author continues as Grand Destroyer got closer to Author. "FINISH HIS ASS, AUTHOR!" Joker screams. "DAH!" Author finishes, unleashing hell on Grand Destroyer and destroying him into atoms. When the attack is over, nothing is left of Grand Destroyer. "Alright...sorry for the bad night. I think it is time to rest." Author said with a huff.

"Sorry for the rough night. You guys can have most of our candies." Alpha Kaiser said. "Yeah." Izuku Matou said with a soft smile. "Let's go home..." Author said as he opens a portal. They all went through, ending the night on a slight good note.