This may strike your mind, but while I was looking at the code near where the party members are reset. I saw something where up you press the UP arrow key, it sets a flag in Storybook Flags.
After some research, I noticed that the music during the tutorial was different.
--When you exit south of Daila, make sure you are holding the UP arrow. Then scroll through the conversation until you hear the music change.
Notes: The flag that was raised is at 0200006E:20.