YMMV / Xiaolin Showdown Time After Time Part 1

• Alternative Character Interpretation: Did Future Jack really left a note of his combination to his Shen Gong Wu vault due to stupidity? Given that there were Jack Bots guarding the vault and each one is incredibly deadly, Jack might have felt safe to leave such a vital thing as a note there. A third possibility is that Jack left the note there in a cruel attempt to give the monks a bit of hope before he crushed it.