A/N: Hey I hoped you liked this crossover the next one may involve the SCP foundation so, if you have any SCP that you want in this story just type it down in the comments below and I'll research that SCP so, I know what I can do with it. By then or after this chapter I might make Y/N overpowered idk.

3rd person POV

Everyone from the UNDERGROUND left to the surface

Toriel: Oh my....

Asgore: Isn't it beautiful, everyone?

Alphys: Wow... it's e-even better than on TV. Way better! Better than I ever imagined!

Undyne: Frisk, Y/N do you LIVE with this?! The sunlight is so nice... and the air is fresh! I really feel alive!

Papyrus: Hey, Sans. What's that giant ball?

Sans: We call that "the sun," my friend.

Papyrus: That's the sun! Wowie!!! I can't believe I'm finally meeting the sun!!

Asgore: I could stand here and watch this for hours...

Toriel: Yes, it is beautiful, is it not? But we should really think about what comes next.

Asgore: Oh right. Everyone... this is the beginning of a bright new future. An era of peace between humans and monsters. Frisk... Y/N.... I have something to ask of you. Will you act as our ambassadors to the humans?

Y/N: Sure

Frisk: Yes

Papyrus: Yeah! You two will be the best ambassadors! And I the Great Papyrus! Will be the best mascot!

Y/N looking at his map

Y/N: Wait a second. Something isn't right here.

Toriel: What is it?

Y/N: Before I came to the UNDERGROUND I was heading to Seattle. In my map it says that it is over there. -> but, I see nothing. But ruins.

Toriel: That is strange.

Alphys: c-Can I see your map? Y/N hands her his map. You're right the city should be there!

Y/N: You don't think it was destroyed. Was it?

Order: Oh no Y/N prepare yourself. The greatest challenge you'll face is near!

Y/N: Everyone I think someone or something destroyed Seattle.

Toriel: Who would do such a thing?

Y/N: Idk but prepare yourself. Cause I think that threat is still nearby.

To the right side everyone see's the survivors of Seattle climbing up

EX DUP captain: We made it!

Fetch: Yeah and no deaths too! Eugene how many demons and angels do you have?

Eugene: I think I have enough left to fight Galand.

Civilian#1: sees the monsters Look out more demons!

Fetch: Crap! Everyone get behind us!

EX DUP captain: Men get ready to fire!

Frisk: Wait! Gets in front of the monsters don't shoot!

EX DUP captain: Crap men hold your fire!

Eugene: They have a kid hostage!

Frisk: I'm not a hostage! These monsters aren't demons either they're nice monsters!

Fetch: Kid come on quickly! We'll keep you safe!

Frisk: No, listen to me these monsters are harmless they're not here to hurt you they're here to make peace with the humans!

Eugene: Why should we believe that?

Y/N: Look man if you think about it if these monsters were to attack. The kid and I wouldn't be alive to begin with.

Civilian#3: Another demon!

Eugene: Shit as if the last guy was enough trouble!

Y/N: What last guy?

Eugene: Don't play dumb your partner Galand!

Y/N: I'm not a demon I'm a human! Nor do I know someone named Galand!

EX DUP captain: If you claim to be human prove it!

Y/N: pulling out his rosary Will a demon wear something like this?!

EX DUP captain: Ok but, that doesn't prove that you're a human!

Y/N: What happened there was supposed to be a city here? And who's Galand?

Eugene: Idk who Galand is either. That demon showed up out of nowhere killing people and he destroyed all of Seattle.

EX DUP captain: We're all that's left of Seattle.

Asgore: I'm so sorry for your lose. Don't worry to prove that we're here to make peace we'll help you defeat Galand and rebuild your city! I promise.

Galand: jumps between the monsters and the humans Let's see if you can keep that promise. Sees Y/N Ink Demon is that you? Hahahaha even after all these years you're still in that form. It seems that time here in the human world hasn't been well for you.

Eugene: You said you didn't know him!!

Y/N: I don't I swear!

Galand: Hmmm? You don't know me? You seemed to be telling the truth since you're not turning into stone. Power scans Y/N and notices Order and starts losing his shit. Wait! It's you!!! No wonder Ink Demon hasn't changed yet it's because of you! King of Order!!!! I see what's happening here you killed him you killed the Ink Demon and wearing his skin!! You monster!! You and your cousins killed her! Our queen and her husbands! You three had us trapped in the underworld for many years! You three had the Demon King grew without a mother or father! You three slaughter so many demons you made us feared you!! Yet you have the audacity to look like one of us!!! King of Order in the name of the Demon King I'll end your miserable existence and bring your head to the Demon King!!

Order: You must be careful Y/N this is Galand of Truth one of the Ten Commandments an elite demon force if you were to tell a lie in his presence you'll be turned to stone. He's much stronger than before his power level is. Strength - 90,000 magic - 5,000 spirit - 2,000 = 97,000

Y/N: His power level is 97,000?! Everyone we must work together to defeat him! Protect Frisk.

Toriel: Come her my child.

Galand: Come on! Vengeance will finally be ours!

Y/N jumps to punch Galand in the face

Galand: Order, where is your sword "peace?" Are you holding back on me? Punches Y/N away from him

Y/N: crashing on some trees and spitting blood *gack* grabs his umbrella and jump to Galand to attack him

Galand: You are much weaker than before!

Undyne: Quickly follow Y/N's lead! Attack!!!!

EX DUP captain: You heard the Fish! Charge!

Human/monster soldiers: Rahhhhhhhhhhh! Charging at Galand

Galand: Finally some melee fighters! Pushes Y/N away and massacres the human/monsters soldiers hahahahahahahahaha!
A/N: 7:50 - 7:55 imagine the knights are the DUP soldiers and the monster soldiers. A reminder to those that forgot how Galand look like in this story.

[There should be a GIF or video here. Update the app now to see it.]

Undyne: Ngahhhhhhh! Piercing through Galand with her spear

Galand: Gah! Quickly turns to grab Undyne

Undyne tries to break through his grasp but, Galand tighten his grip making Undyne spitting out blood. Galand threw Undyne behind him and stabs her with his weapon
A/N 0:34 - 0:35 instead of Meliodas imagine that's Undyne

[There should be a GIF or video here. Update the app now to see it.]

Galand: Y/N jumps in to fight Galand but, he uses Undyne as a shield making Y/N cancel his attack giving Galand a chance to strike Critical strike! Cutting Y/N in half. Undyne's body flew off of Galand's weapon when he did the special on Y/N.

Sans: Guess it's my time to shine! He summons a gaster blaster to shoot Galand. Galand blocks the laser shot with his weapon by spinning it in front of him.

Galand: Urk! Gets hit by Sans giant bone that he summoned from the ground. This send Galand flying in the air. Giving Sans a chance to shoot out lots of giant bones at Galand including summoning gaster blaster's to shoot him. By using one of the giant bone to his advantage he jumps off of it to land right behind Sans

Galand: You know, it's sneaky mages like you that I hate the most! He punches Sans ,but Sans dodges it just in time

Sans: What did the bartender say when the guy ordered a fruit punch? The bartender says " Pal, if you want a punch you'll have to stand in line". The guy looked around, but there is no punch line.

A/N: I'm so bad at writing Sans. I'm sorry.😩

Galand: Was that a joke? Getting irritated by Sans. Chaotic Judgment! Swings his weapon at Sans trying to hit him. But Sans is a good dodger.

Sans: You should stop attacking that is if you want to have a "bad time!"

Galand: sees Papyrus Enough of this! Throws his weapon at Papyrus

Sans: Bro! Takes a shortcut in front of Papyrus then summons a gaster blaster to use as a shield. The weapon piece through the gaster blaster a bit stabbing Sans.

-0.5hp Sans got hurt

Papyrus: Sans! Oh no! Picks up Sans

Sans: It's ok bro. I'm not UN-dead yet!

Papyrus: Why? Why must you do this?

Galand: One less annoyance out of the way. Prepares to swing his weapon on them till Y/N got back up and fights Galand.

Galand: I cut you in half you should be dead! Don't tell me you stole Ink Demon's regeneration!

Y/N: I won't let you kill anyone else!

Galand: Get out of my way! Critical strike! Cuts Y/N in half again I'll cut you down to a million pieces if I have to! Huh? Looks at Undyne

Undyne: Damn... with just one hit. Slowly turning into dust I'm already... damn it... Papyrus... Alphys.... Asgore... my friends... just like that, I... I've failed you. Turns to dust. But regains her body again. No. My body... it feels like it's splitting apart. Like an instant... I'll scatter in a million of pieces. But... Deep, deep in my soul. There's a burning feeling I can't describe. A burning feeling that WON'T let me die. This isn't about monsters anymore. Is it? If he gets past me he'll destroy them. Monsters... Humans... Everyone... everyone's hope... everyone's dreams... vanquished in a instant. But I WON'T let that happen. Right now, everyone in the world... I can feel their hearts beating as one. And we all have ONE goal. Is to defeat YOU and the DEMONS. Galand. For the sake of the whole word... I, Undyne, will strike you down! She transforms to Undyne the Undying

Galand: power scans Undyne strength - 49,524 magic - 15,328 spirit - 100 = 74,952 Your power level increased quite well. No matter it's still doesn't match mine! Walks towards Undyne but he can't What? I can't move. His soul pops out all green. That can't be my heart.

Galand: Undyne summons spears to hit him but, he blocks them till those golden spears came in and starts hitting him a bit ahh! Argh! Damn it! Enough of this! Hits the ground so hard making Undyne jump to the air.

Undyne: she prepares a special attack.

EX DUP captain: the EX DUP soldiers use their concrete powers to hold down Galand Now! Do it now!

Undyne: Ngahhhhh! Spear of Justice! She summons a giant powerful spear and throws it at Galand dealing a good amount of damage. Due to the size of the spear Galand is inside of it but still receiving damage sort of like being inside of a giant laser attack you're inside of it but still receiving damage.

Galand: Gaohhhhhhh! This power of yours. Who would've thought, it would be so weak! He throws his weapon at Undyne piercing her body and is stuck in her.

Undyne: Uahhhh! Falls down to the ground on her back. Galand's weapon flew back to his hand.

Y/N: Stay away from her! Summons a giant hand and pushes Galand away

A/N: this is the giant hand

Y/N: heals Undyne and picks her up You ok?

Undyne: No that guy is still alive and look he destroyed that hand of yours!

Galand: It'll take more than that to hold me down!

Y/N: Undyne I have the ability to summon creatures like that if we combine our strength like my summons and your power we should be able to make an army that'll take Galand down!

Undyne: You think that's gonna work?

Y/N: Maybe?

Undyne: Well... it's better than nothing. So how do we do this?

Y/N: First we hold hands. Holding on to Undyne's hand then you channel your magic to me. Undyne channels her magic to Y/N ok, then to do this. Makes a giant ink puddle. Now!

Galand: What is this?

Undyne&Y/N: Combo attack: Undying Royal Army! A army of Lost ones looking like a Spartan army appears from the ink puddle.

Galand: You're just wasting your breath this sorry excuse for an army won't be a much fo- Urghhhhh!
One of the Spartans kicks Galand so hard it pushes him. Grrr! Die! Hits the Spartan with his weapon. But the Spartan regenerate quickly refusing to die What?! The Spartan army attacks Galand overwhelming him damaging him greatly. Raghhh! Get off me! Ooooof! One of the Spartans punches Galand in the stomach then uppercuts him. Then one of them slammed Galand's head to the ground making a crater. They proceed on stabbing, punching, and kicking Galand while he's on the ground. No matter how many times Galand punch,kick, or stabs them the army won't die.

A/N: Something like this. Ignore the pool in the background. And ignore Beerus and Goku.

Undyne: Yes it's working! The Spartans we made are kicking his ass!

Y/N: Wow this is so cool! Wonder what else kind of combo attacks we can do!

Order: Don't celebrate yet. Galand still has his trump card.

Y/N: What's that?

Galand: Raghhhh! Pushes the army away. Time to end this! Critical Over! Galand's power level increased

Undyne: The hell is he doing?!

Order: Critical Over is a power that increases Galand's strength to his limit. Now his power level is.

Y/N: His power level is 180,000?! Undyne we - gets kick out of the mountain by Galand

Undyne: Y/N? Don't know where he went.

Undyne (in mind): Galand appears behind her. Galand swings his weapon at Undyne damaging her greatly. This guy... what is this? She got knocked away by Galand's attack and lost an arm. Due to Y/N and Undyne being defeated the Spartan army melts away.

Galand: That takes care of that army. Now time to make you regret for being so weak. Gets ready to finish off Undyne. But was later interrupted by Y/N. You just don't know when to quit do you? Huh? Your power level.

Order: Don't let the anger consume you!

Y/N: I'm not pissed. I'm determined!

Galand: 158,256 still not enough. Once I'm finished with you these humans and monsters are next. Gets ready to attack I shall exact vengeance for the Queen of Darkness! Hits Y/N with his weapon so hard the ground underneath them made a crater, the mountain cracked, any nearby mountains got cut in half, and any trees nearby got blown away by the impact. Hehehehehehe. Notices his weapon is still on Y/N's shoulder No that's impossible! Impossible! Impossible!!!! How are you still alive? Wait you're power level! 230,742!?!?!?!?!

Y/N: I'm determined that's why with the power of determination. So as long as I hold on. So as long as I do what's in my heart. I'll be able to do the right thing. No matter how many times I lose I'll always come back getting better and stronger. Strong enough to win this fight!

Galand: Chaotic Judgement! Hoping this rapid fire attack will kill Y/N. But it didn't cause Y/N's tail kept blocking every attack.

Y/N: Nope not gonna work. My tail is to fast for that attack of yours.

Galand: This aura! No one could achieve this aura other than him! The Ink Demon's "Demonic fear". Is scared now wait is that you? Ink De-

Y/N: Petrify! His eyes glowed red. This ability allows Y/N to turn anyone that stares at him into stone.

Galand: Gahhh! He now turned into stone. Damn it not again!

Eugene: He won, he defeated that demon.

EX DUP captain: Three cheers for the monsters!

Civilians: Yeah! Thank you monsters! The whole crowd cheers

Fetch: But Delson is still a statue.

Y/N: Raises his hand and slams it to the ground Harmony! This ability allows Y/N to heal, cure, and resurrect anyone and anything around him. However it only does that to the ones he choose the cure, heal, and resurrect.

Royal guard 1: Bro you're alive!

Royal guard 2: Bro I thought I wouldn't see you again! I'm so happy to be back!

Delson: No longer a statue again huh? What happened?

Fetch: Delson you're alright! Hugs him

Delson: Wait! Where's that demon? Did we save Seattle? Sees Y/N shit another demon!

Fetch: Don't shoot him he's with us.

Delson: What?

Eugene: She's right he defeated Galand.

Delson: He did? Sees Galand's statue holy crap. Hey thanks man!

Y/N (in mind): Order what the hell was Galand talking about? King of Order, Queen of Darkness, Ink Demon! What is this?

Order: I'll tell you later right now you need to go back to the studio.

Y/N (in mind): What for?

Order: It's a safest place we got to discuss this and there's something you need from over there to get stronger. If the Demon King gave Galand this much strength who knows he might send against us.

Y/N: haaaaa. Exhaled

Y/N (in mind):  You better start telling me once I get there!

Y/N: Yeah no problem man. So does this prove that we're on your side?

EX DUP captain: Yes it does thank you for your assistance. However, even though you don't claim to know what Galand was saying he seemed pretty serious about it. Come talk to me at my tent over at Seattle so we can discuss this.

Y/N: Yeah I will. Don't worry the city should be rebuilt in no time when I come back.

EX DUP captain: Where are you going?

Y/N: Just got to get something to rebuild your city. I'll be back I promise. Grows wings and flies away.