Alix Kubdel and Fluff have just arrived and realize that the allies are prepared for combat:

Zoé Lee: We arrived Alix and Fluff!!! we will help you defeat princess shellia and save luso-Duncan!

Mylene Haprele: If it weren't for you, we would be suffering in crystals and being enslaved!!!

Rose Lavillant: After the defeat of shellia, can we still get some pizza?

Alix Kubdel: Of course they can!!!

Juleka Couffaine: Thank you Alix. It's time to teach princess shellia a lesson for kidnapping and enslaving the civilians of Moto-metro!

Ivan Bruel: I really want to stop shellia!

Nathaniel Kurtzberg: We are still heroes of Moto-metro!

Marc Anciel: Which J.E.W.E.L. Organization member will we fight in this final battle?

Alix Kubdel: Calm down there, we still have to defeat princess shellia! Rose lavillant and daizzi, your with me to defeat shellia, luso-Duncan and amthysta!

Rose lavillant: ok!

Alix kubdel: Zoe lee, pollen, Mylene and Mullo, you will fight against onyx and spinel!

Zoe lee: alright!

Alix kubdel: max, kaakli, kim and xuppu, you will fight coffee zircon and fire opal!

Max kante: alright! It's time to use my drill on them!

Alix kubdel: Sabrina, barrk, juleka and Roaar, you will fight star ruby and Fabian!

Roaar: it's time to roar at them!

Alix kubdel: Luka, sass, kagami and Longg, you will fight Lila and nooroo!

Kagami: it's time to show them a fire breathing lesson!

Alix kubdel: Marc, orikko, ziggy. Nathaniel, Stompp and Ivan, you will have to fight the J.E.W.E.L. Grunts!

Ivan bruel: it's time to fight those J.E.W.E.L. Grunts in super smash bros style!

Alix kubdel: then let's go!

Allies: alright!

Ivan bruel and the other allies fight like in this first and second phases of the darker lord boss fights gameplay from miitopia.

Meanwhile with alix kubdel, fluff, rose and daizzi.

Alix kubdel: let's go!!!

Fluff: what a minute... is that luso-Duncan, shellia and amthysta together?

Luso-Duncan: (turns around) I told you to leave!

Zokka: luso-Duncan...why? Why did you betrayed me to the J.E.W.E.L. Organization!? We used to be friends until you decided to become a villian instead of a hero!

Luso-Duncan: now you leave me no choice...prepare for battle!

Amthysta: sure thing, luso-Duncan!

Shellia: shellia is in the house!!! (Laughs evilly) I tricked luso-Duncan into betraying you!

Luso-Duncan: it's time to finish them off!

Alix kubdel: oh yeah, let's see you can beat us!

Amthysta: bring it on! Time to drop the beat down!

Luso-Duncan: let's spin it!

Alix kubdel, fluff, rose lavillant and daizzi fight like in this first and second phrases of the DJ Octavio boss fight gameplay from splatoon 2. 

Emerald: that's it, alix kubdel, show no mercy!

Shellia: emerald!? What are you doing there!? You are supposed to stop alix kubdel and her allies, not just help them!

Emerald: well, I quick working for you, because I decided to help alix kubdel and her allies in this final battle against you!

Shellia: then you are going to pay for this!!!

Zokka: luso-duncan, it's me, zokka! Do you remember!

Luso-Duncan: shellia, drop that pearl melody beat!

Shellia: yes, my hero hunter!

Shellia drops the pearl melody beat to attack, but alix kubdel, rose lavillant, fluff and daizzi avoid the attack.

Shellia: (grunts) they are so very good at dodging!

Alix kubdel: nice try, but you are unable to defeat us!

Shellia: oh yeah, and where is Lila and the others!?

Rose lavillant: our allies easily defeated them.

Shellia: WHAT!?!? THIS CAN'T BE!?!?! I SAW HAVE MY REVENGE!

Fluff: bring it on!!!!

Zokka: shellia is raising up!?!? What are we going to do!?

Daizzi: quick, dodge to the other side!

They managed to dodge to the other side without getting crystallized.

Shellia: (grunts) missed again! Huh?

(Suddenly the sector V arrived in their mosquito vehicle to help alix kubdel and her allies on their final battle against shellia)

Numbuh One / Nigel Uno: we're here! Hold on!

Rose lavillant: yay, help has arrived!

Numbuh Five / Abigail "Abby" Lincoln uses her gem breaker nerf gun to shoot and break the mind control garnet gem that was placed on luso-Duncan to break and shattered in a millions of pieces

Luso-Duncan: ahh!!!

Shellia: no!!!! The mind control gems!

Numbuh One / Nigel Uno: oh yes, the mind control gems! Your precious gems deserved to get destroyed, thanks to the gem breaker Nerf gun!

Shellia: that's not fair, but I won't give up that easily!

Numbuh One / Nigel Uno: then bring it on!

Alix kubdel: yes! It was a direct hit! Now it's time to finish her off!

Luso-Duncan: unnhhh....

Numbuh Three / Kuki Sanban: now alix kubdel and fluff! While luso-Duncan is stunned! Make shellia pay!

Alix kubdel: you got it, little girl! (Files to finish off shellia)

Zokka: luso-Duncan, wake up!!!!

Luso-Duncan: hhhuugh...

Emerald: shellia's down! Get her, alix kubdel!

Alix kubdel: sure thing, emerald! (Continues to attack shellia)

Luso-Duncan: my...my head...

Numbuh Four / Wallabee "Wally" Beetles: the gem breaker nerf gun is working! Luso-Duncan, remember! You are zokka's friend and alix kubdel's youngest ally! (Throws a Lava Dragon Sword at him)

Luso-Duncan: (grabs his lava dragon sword which is his former weapon when he used to be a hero back then) I...I remember....yeah!!!!

Zokka: luso-Duncan, you're back! And you're not evil anymore!

Luso-Duncan: thanks, I'm very sorry for betraying you to shellia and joining her organization.

Zokka: that's ok! Let's promise that you will not turn evil again!

Luso-Duncan: ok!

Numbuh One / Nigel Uno: follow her, alix kubdel and fluff! End this!

Fluff: ok!

Alix kubdel, fluff, rose lavillant  and daizzi fight like in this third and final phase of the DJ Octavio boss fight gameplay from splatoon 2.

They win the final battle and they sended shellia back into her underwater kingdom where she belong;

Shellia: NOOOO!!!! CURSE YOU, ALIX KUBDEL AND ALLIES!!!! (Gets sended back into her underwater kingdom that she lives)

After the final battle, the police of moto-metro arrives and arrested Fabian, nooroo, Lila Rossi and the members of the J.E.W.E.L. Organization.

Luso-Duncan: alix kubdel...I'm sorry for being a mean traitor to you and destroying your unicorn sword in half...

Alix kubdel: that's ok, luso-Duncan, but can you promised to never betray me and the others again?

Luso-Duncan: sure, I will promise you to never betray you again! 

Numbuh Two / Hogarth "Hoagie" Pennywhistle Gilligan Jr. (Hoagie): hey alix kubdel, I fixed your unicorn sword in my hideout! The purple bunny sisters told me to fix it for you while you are fighting against those villains without it!

Alix kubdel: thanks, I really appreciate your help.

Numbuh Two / Hogarth "Hoagie" Pennywhistle Gilligan Jr. (Hoagie): no problem.

Rose lavillant: now with the J.E.W.E.L. Organization gone, can we still get some pizza?

Alix kubdel: sure, let's get some pizza!

All: yay!

Alix kubdel and allies went to the chihuahua Kwami's diner to get some pizza for lunch.