This is where the other equines head for the dragon den and where Yuna goes to get help in The Alliance of Berk and Equestria.
[Nightstart is strangling to break free as she's strapped to the ship]
Princess Luna: [sighs, turns back foward]
Princess Celestia: We're ready. [to the crew] Set sail! We head for Helheim's Gate.
Sharon: Mother, are you sure this is a wise thing to do?
Princess Celestia: It's a princess' duty to protect their kingdom.
Princess Luna: Lead us to the lions' den, Night Fury.
[They sailed off]
[Yuna watches it all from the higher decks and then later Hiro and King Solar Flare come up]
Hiro: It's a mess. You must feel horrible.
Yuna: Yeah. Why couldn't I have killed that dragon when I found hwe in the woods? It would have been better for everyone.
Hiro: Yeah, the rest of us would have done it. So why didn't you?
King Solar Flare: Why didn't you?
Yuna: I don't know. I couldn't.
Hiro: That's not an answer.
Yuna: Why is this so important to you and Grandpa all of a sudden?
King Solar Flare: Because we want to remember what you say, right now.
Yuna: Oh, for the love of-- I was a coward! I was weak! I wouldn't kill a dragon!
Hiro: You said "wouldn't" that time.
Yuna: Whatever! I wouldn't! I'm the first equine who wouldn't kill a dragon!
Skyla: But you're the first to ride one though.
Yuna: ...I wouldn't kill her because she looked as frightened as I was. I looked at her, and I saw myself.
Skyla: Nightstar must be really frightened now.
Yuna: Yeah, I bet.
Hiro: So, what do you think you'll do?
Yuna: [thinks for a moment] First I'll need to get some help.
Skyla: From what?
Yuna: Not what, "Who." [she takes off]
Skyla: Hey, wait up! [follows her]
[Yuna soon arrives at Berk, along with her friends (who have followed)]
Button Mash: This is cool.
Babs Seed: You can say that again.
Zeñorita: Esto es increíble! Un verdadero pueblo con Vikingos!
Yuna: Hiccup! Hiccup!
[as they go through the village Yuna still calls for Hiccup and then they find the said viking and a few others at the training ring]
Yuna: [races in] Hiccup! [panting] I need... your help.
Astrid: Hiccup, do you know this foal?
Babs Seed: Hold on, Yuna ya' made friends with this Viking?
Yuna: Yeah. Snowdrop, Nyx, and Skyla too.
Scootaloo: No kidding?
Astrid: So you're an actual Alicorn?
Stoick: What's this about Alicorns? [he walks up with Gobber]
Hiccup: Um, Dad. I wanna introduce you to some vistors.
Stoick: Equine fillies. Where did you come from?
Yuna: We dwell from the Kingdom of Equestria, sir.
Stoick: Equestria? It still exists?
Stoick: So what brings you here?
Yuna: I need Hiccup and Toothless' help! My Mama and Aunt are about to head into the biggest battle of their lives that could possible kill them! They're about to fight a giant dragon beyond anything we've ever seen! And I must get there before they're killed!
Gobber: And who might your Mother and Aunt be? Just asking.
Yuna: My aunt is Princess Celestia, the ruler of Equestria and my Mama is her sister Princess Luna, the Princess of the night.
Yuna: Yes. And this dragon they're about to face, it might kill them! Please, help us! We can't do this alone!
Stoick: [grins] 3000 years of being away from each other, I believe it's time for the Alliance of Berk and Equestria to return. Hiccup, you and the others get your dragons ready.
Hiccup: You got it, Dad!
Yuna: But, first I must previde my friends with some transport.
[we return to the other equines still heading for the Dragon's den]
Sharon: Mother, I don't wanna interupt your moment of thought, but what exactly is the plan when we find the Dragon's den?
Princess Celestia: We'll attack alll dragon when they emerge from the nest.
Princess Luna: Listen.
[Nightstar starts to listen around then turns her head]
[The ships turns as well]
Princess Luna: Follow the direction the Night Fury turns her head.
Helsman: Yes, Princess.
[we return to the foals]
Button Mash: So, what exactly are you doing?
Yuna: I'm providing the rest of you with a way to get to the dragon den.
Babs Seed: I hope you know what you're doin'.
Yuna: Course I do. But the question is, are you guys willing to be calm around these other dragons?
Skyla: I will.
[back with the other equines]
Princess Luna: Stay alert.
Princess Celestia: We should be approaching the lion's den soon.
Sharon: [sees something] I think I can see something.
[as they come closer it appears to be a wrecked airship]
Equines: [shock in suprise]
Royal Guard: Huh, so that's what happened to that airship.
[the ship then hits land]
Princess Luna: We're here.
[we return to the foals and we see Yuna guiding out the Monstrous Nightmare]
Scootlaoo: [reaches for her Desert Eagle]
Skyla: [nudges her] Uh uh.
[Yuna then brings the Monstrous Nightmare up close and grabs Scootaloo's hoof]
Scootaloo: Hey, what are you...
Yuna: Relax. It's okay... it's okay. [she then places Scootaloo's hoof on the Monstrous Nightmare's snout and he starts to sniff her] Ha! This is cool!
Yuna: [heads to the tool rack]
Scootaloo: Hey, where you going?
Yuna: You'll need something to help you hang on. [grabs some rope]
[the other foals then look at the other dragons]