Here is how Melody was reunited with her parents with the group together again in Genesis Park III.
Meanwhile, the others are still searching for Yuna when Ariel heard a voice.
Princess Yuna: Ariel!
Ariel: I know that voice! Melody!
Prince Eric: Come on!
Melody: Come on! We're almost there!
Yuna and the others were catching up with the loud voice, It was finally getting close.
Princess Yuna: Hurry!
Max Goof: There they are!
The group reunites and Melody is back at Ariel and Eric's arms. So're Dipper and Mabel with their Great-Uncles.
Dipper and Mabel: Grunkle Stan! Grunkle Ford!
Ford Pines: Dipper! Mabel! Kids!
Stanley Pines: (as he and Ford hugged them) We sure missed you two!
Melody: Mom! Dad!
Ariel: Melody! (as she and Eric hugged her) I thought we'd lost you!
Prince Eric: We were beginning to worry! How'd you found us?
Max Goof: I heard your cell phone, Twilight.
Sir Kay: Do you still have it?
Twilight Sparkle (Human): My cell?
Spike (Human): I thought you had it.
Twilight Sparkle (Human): Me too.
Jasper Badun: Didn't you have it, Horace?
Horace Badun: I thought I did, Jasper.
Just then, the V-Rex appeared. The Journals glowed as a warning.
Princess Yuna: (hearing the cell phone in the V-Rex's stomach) Uh, Guys?
Snowdrop: I hear it too.
Princess Skyla: Not good.
Sunburst (Human): Run for it!
Flash Sentry (Human): Right behind you!
Pacifica Northwest: Come on!
Applejack (Human): Through the hole over there!
One by one, Yuna and the others each go through the whole of the rusty fence.
The V-Rex: (missed Yuna as she goes through the hole)
Princess Yuna: That was close.
Stanley Pines: Too close.
The V-Rex smashed through the fence, He was about to gain on them.
Starlight Glimmer (Human): Or not.
Snowdrop: Here we go again.
The V-Rex: (started chasing again)
Princess Yuna: In Here!
The V-Rex: ROOOOOOOOOOOOOOOOOOOOAAAAAAAAAAAAAARRRRRRRRRRRRR!!!!!!!
They've closed the door as quick as possible.
The group reached an old shelter and looked around.
Princess Yuna: Wow!
Rarity (Human): (panting)
Dipper Pines: Now, That was close.
Mabel Pines: Well said, Dipper.
Sour Sweet (Human): Phew.
John Smith: At least no one else got hurt.
Then, Yuna notice what Rarity was keeping safe in her backpack.
Princess Yuna: Rarity, What do you have in your backpack?
Rarity (Human): (opens her backpack) Uh... I can explain.
Princess Yuna: Raptor Eggs.
Inside Human Rarity's backpack, it was reveal has raptor eggs.
Rarity (Human): That's not what it looks like.
Princess Yuna: How could you steal the eggs?
Rarity (Human): I thought I could... You know.... Make money?
Sweetie Belle (Human): That is selfish of you, Rarity!
Emerald: How could you!?
Sour Sweet (Human): (angrily) Are you crazy!?
Ford Pines: What were you thinking, Rarity!?
Twilight Sparkle (Human): We got ourselves seperated from Yuna because of you!
Spike (Human): Those Raptors out there were after us!
Rarity (Human): I didn't know it would endanger anyone. I don't know what I was thinking. I felt so greedy.
Princess Yuna: (angrily) I hope you're proud of yourself.
Then, Rarity began to cry.
Human Rarity: (sobbing) I don't know why it keep getting in the way!
Rarity ran away in tears when she sobbed, She felt guilty as Yuna calms down.
Ford Pines: Rarity, Wait!
Sunset Shimmer (Human): I'll get her.
Rarity was straight downstairs, Sunset followed her along with the others.
Rarity (Human): (has tears in her eyes) What have I done?! I didn't know what just happened, Sunset.
Sunset Shimmer (Human): Cheer up, Rarity. It's okay. We're going to do what we can to work things out in Genesis Park.
Rarity (Human): Really?
Twilight Sparkle (Human): Yeah, I'm sure there's other things we can do round the park.
Princess Yuna: Even you're one of Solarna, Sharon and Max's best and close friends, ever since Dipper, Mabel, Dusty and I found Fantasyland.
Rarity felt much better, She tried away the tears and hugged Yuna.
Rarity (Human): Oh, Thank You! Thank You! Thank You!
Princess Yuna: Come on. We're going to return the eggs once we're done.
Rarity felt better and agreed, The Journals glows in calming site.