Here is how Yuna and her friends joined Radcliffe in The Lost World: Genesis Park.
Radcliffe: If you haven't got in the way, I would've mad a fortune right about now.
Poacher: We're stuck here. Thanks to you, foals and your close friends!
Princess Yuna: Animals aren't meant to be captured like this.
Princess Skyla: You all brought this all to yourselves.
Armor Bride: They deserve comforts and freedom in their own space.
Sweetie Heart: Well, We can't just stand here.
Scander: We'll have to get back home.
Britney Sweet: So, Radcliffe. We can do this the easy way or the hard way.
Radcliffe: Don't even try it.
Oh: Oh yeah, Tough Guy? Well, I'll bet you'll be put behind the bars if we set foot on Canterlot.
Radcliffe: We'll see.
Princess Yuna: We're gonna have to work together on this.
James: Are you alright, Eliza? Anything broken?
Eliza: No, Daddy. I'm fine.
James: That's good. We'll just have to get home soon.
Everyone and Everypony were presented and accounted for.
Orange Bloom: We'll just head to the docks. It's time we stop jumping into any conclusions and start working things out.
Snowdrop: We don't have a choice now, Yuna.
Yuna and Radcliffe agreed with Orange Bloom and Snowdrop.
Radcliffe: (looking at the map) It says here. There was an old communication center here in the docks, Let's get going.
Princess Yuna: You heard him, Let's go!
The team set off to the docks. Adam put his friends into his backpack and RC was watching his back.
Meanwhile, the Princesses are waiting for Yuna and the others to return.
Prince Isamu: (cries)
Princess Luna: Shh, It's alright, Isamu.
Prince Tyrone: (cries)
Prince Flashlight: (cries)
Princess Cadance: There, There. It's okay.
Prince Indy and Princess Anna: (cries)
Princess Celestia: It's okay, Little ones. They'll make it home.
Prince Isamu: (snuggles with his Mama)
Prince Tyrone: (snuggles with his Mommy)
Princess Luna: I hope Yuna and her friends are alright.
Princess Cadance: I don't understand why they'd took off without telling us.
Hiro: Don't worry, They'll return soon. They always return soon.
Shining Armor: Hiro's right. We must keep our hopes up.