"Well safety should always be first in any world." So says the keyblade wielder who feared nothing and no one and went into those different worlds with so much naivete. And it went from there.

He shrugged at her question. "Some pretty unsavoury characters used to hang out in the sewers or whatever the hidden cracks along the water are called."

Of course since he'd returned, the places might be a little bit easier to navigate and go through, but still as he'd said, safety and caution were better.