This is how
[In Penn Zero's World]
Ace: Where are we?
Natsu: You think this world is new?
Then they realised they're in a Zombie World and they look freaked out
Ace (Freaked out)
Fico saw the Heartless
They are going to fight them
???: Who are they?
They defeated them
It was Penn, Boone and Sashi
Penn: You wouldn't happen to be new here as a Part time Hero, right?
Ace: Part time Hero?
Wile: Those are the Heartless.
Taz:￼ The bad guys.
Otto: Have they been a problem?
Ace: Have you got any clues we can go on- any other strange things happened?
Boone: One big thing.
Boone: What thing?
Ace: A black hood? But that would mean-
All: Organization 18 Animals!
Penn: You know who it is?
Penn: Sorry. We're not gonna leave this to you.
They are going to work together as a team
Happy: So then, where can we find him?
They're going to