All of the Goesigers were Introducing you to everything as Goseiger Blue, Hyde was standing by the Sidelines giving you dirty Looks, as you slowly Began to notice and you walked over to him concerned.

Y/n: Hey, Blue, Are you  Okay?

Hyde: (Mumbles)

Y/n: What?

Hyde: (Whispering) You're not Him.

Y/n: I'm sorry I can't hear you.

Hyde: You're not Him.

Y/n: Huh?

Hyde: That Uniform didn't Belong to you, It belonged to the previous Goseiger Green, he was Twice the Man you ever were and he died protecting us all. You can't Just replace him. You're not Him.

Y/n: Look, I never meant to replace him his Mech  CHose me and I-

Hyde: Don't Lie to me. You'll never be what he was.

He then left as Alata Approached you.

Alata: Hey Y/n are you Okay?

Y/n: Who was the Previous Gosei Green? I mean the Man who wore this Uniform.

He then got A Little more sad as he then went explaining.

Alata: He was a member of our team that had the dolphin header. He died during the Battle and Gosei Wonder disappeared, Hyde and him were known as the Seakick Brothers as Eri and I are the Skykick siblings, and Agri and Moune are the Landkick Siblings.

Y/n: I see. I can see how this Hurt's Hyde is so much. I had lost people before.

Alata: Yeah, I can tell.

Just then the Entire base began shaking as everyone struggled to stay up!

Eri: What was that?

Hyde: Guys! Giant Monster! He's tearing the ground apart!

Alata: Then Let's go!

Y/n: Right, Hopefully, I can use Gosei Wonder right?

Meanwhile outside...

Gigantomachia: I think I found something-! No, It's more dirt.

Obito: Keep digging then.

Gigantomachia: Why don't you help and dig?

Obito: You're Labor I'm Management.

Gigantomachia: Well I see A Bunch of animal Heads coming.

Obito: That's them! The Mechs!

Just then you all appeared with your Mechs!

https://youtu.be/1vIlcDhQm28

A/n: 0:05-0:51

Y/n: Alright Let's do Mine! Gosei Wonder Advent!

You then Got into Gosei Wonder and put A Card into A Slot and it then Began to shape its Body and Transform into Gosei Wonder Gattai!

Gosei Wonder (Gattai)

Hyde: Hm.

Moune: Leave him alone he can Help us!

Hyde: I Know.

Atla: Let's Just get these Guys!

Y/n: Right! (Thoughts) This is the first time I ever controlled A Mech all By myself with this Many working Parts but... Let's do this!

You both then Began Moving forward as Gigantomachia Noticed!

Gigantomachia: Uh, It's Happening again!

Obito: Don't worry we're prepared this time!

He then channeled his Chakra and created A Giant Firewall between all of you and Him!

Obito: Get Time to use your Quirks! Now!

Gigantomachia: Right!

He then began using his arms to dig an entrenchment and some defenses while the Firewall was Up!

This would be A Tougher fight!