BBS is great. It's Star Wars Episode III, but Luke's there replacing Yoda, and it's better written in the last 1/3. Aqua's Obi Wan, and Terra's Anakin. They even have their duel at the end of it all where Aqua wins, but Terra's master pulls some BS to save him and runs Aqua out into somewhere she can't intervene in the plot until later.

And Master Erequis is Windu for the purpose of this interpretation.

Like I said: EP III but better. Part of why it's my second-favorite KH game. (Days, my beloved)