Who knows?

That was really weird, but you shrug it off and head back to Kairi, filling up the bottle she gave you at the waterfall on the way back.

You make your way back to the raft where Kairi's standing, making something out of some seashells.

"Hey Kairi, what's that?" You ask.

"This?" She replies, "I'm making a necklace of thalassa shells. In the old days, sailors always wore thalassa shells. They were supposed to ensure a safe voyage. See this?"

She shows you an unfinished star shaped necklace. It looks kind of like a paupu fruit.

"It’s a charm to help us find each other if we ever get separated. The three of us will always be together."

"That's really cool Kairi." You say, "I've got the supplies you wanted right here."

You reach into your seemingly endless pockets and somehow pull out everything she asked for.

"Wow Sora, you didn't slack off this time. Just kidding! It's getting late, wanna call it a day?"