"It is Miss Yuka."
"How Obsurd. I am not the Jewel Hunter."
"Actually when I saw the Pelican fling with the bag of jewels it could have been you easily. I could have mistaken."
"Yes that's true. Except, I CAN"T FLY."
"Oh yes Chucobos can't fly."
"I'M a CANARY not a CHUCOBO"
With that said a blinding light emits from the body of the person who is actually the Jewel Thief and revels Sandra.
"It was you all along?!"
"Of course." She smiles as she holds out 2 Jumi cores and escapes.

MISSION FAILED