Sephiroth slashed the Heartless with his sword, Shadow strike most down with his Chaos Control, the Powerpuff Girls beat them up, while Cream just knocks them down. Once a swarm is gone, the group made a run for it fighting more Heartless along the way.
Cream: Why do I have the feeling that some of our old friends are around here somewhere?
Blossom: Just keep running, Cream!
Sephiroth: Hey voice! If you're listening, I'm casting away the darkness! No powers and such in sight, pal!
Voice: Oh really? What do you have to show for it then? Lots of fighting? First your home, then the dark? Your heart sure know how to throw things away, pal. It's empty like that room earlier.
Bubbles: Now hold on!
Voice: Like your memories. Why else is no one is in the castle besides you and your so-called friends, Sephiroth? Your heart is hollow except the darkness you couldn't shake off.
Sephiroth: Shut up! I reject the darkness!!!
Voice: Ha ha ha! Really?
The group now reach the room where Sora and Sephiroth fought after the former got his keyblade back.
Shadow: (frowns) I remember this room. Bad times, bad times.
Sephiroth: Sora is not here! Who am I supposed to reunite with anyway?!
Another voice: Really? Do you really want to know?
A familiar goblin king appear chuckling in amusement, staff in hands.
Jareth: Think you can find your friends here, Sephiroth? What a pity.
Sephiroth: (frowns) Jareth.
Buttercup: Is he that goblin king dork you met earlier?
Jareth: Best to keep your tongue, young lady, especially since I was expecting you all.
Cream: Wait, how are you still alive? Sora...
Jareth: I am nothing more than a small piece of Sephiroth's memory.
Sephiroth: (annoyed) Why of all the people I don't wanna meet, it has to be you?
Jareth: Because of the intense darkness in your heart, of course. The only thinbgs left in your memory are dark creatures with immense dark energies...like the Heartless and me, of course.
Sephiroth: No!
Jareth: Best to be happy now, young one, because I will be the only one besides the Heartless and the cohorts to keep you and your group company. If it weren't for us, you would just be caught in the shadows all alone. What a pity that woulda been indeed.
Sephiroth Better than than you, ugly!
Jareth: Come on, don't be irrational! Wasn't it you that came to me for darkness?
The goblin king walks around the annoyed man as he continued.
Jareth: You always wanted me to be around so I gave you unlimited control of the Heartless and the dark powers!
Blossom: Shut up! That's enough!
Sephiroth: There was a time I wanted you around at all. I surrendered my heart to the darkness, all right. (frowns furiously) But not this time. You and the darkness got nothing else to offer because all I did was lose empty and empty myself! Well, no more!
Shadow: Right and we will fight with him to make sure you and your cohorts get strike down. If he has to see nothing but you people all the time, then consider all of you slain down!
Cream: Right! Who needs meanies like you when he got friends like us?
Sephiroth: (smiles) Hey, thanks Cream.
Jareth laughs madly.
Jareth: What a pity.
Buttercup: (annoyed) Does he got to keep saying that?!
Jareth: That will leave only you, Sephiroth, so in the end, you will destroy yourself. You and I got only one thing in common: we are both creatures of the dark.
Sephiroth: Whatever! I turned to the darkness because my heart is weak and that stinks! It's like I'm my own enemy. And seeing people like you liking the darkness makes it sword.
Shadow: Enough of this talk! Time for you to fall!
Jareth: It amuses me how you hate the darkness so much that you would fight it just to get away from it. It must be painful to feel this way. Well now, time for you to use your suffering and anger to your advantage!!!
Jareth suddenly transformed making a flash appear. When the flash is gone, the goblin king has turned into Goblin Jareth like before.
Cream: Eeeek!
Shadow: (frowns) Not again.
Sephiroth: That form has doomed you before, Jareth, and it will again!