My favorite scenes are as follows:

When I finally learned how to land the airship by Troia Castle (It was my first time playing and I had rented the game and opened a save file... it tooks me days to land outside that castle and explore it... I think i was like 7 or 8)


The intro dialogue and music when Kain and Cecil exit the Castle made me feel epic


When Rydia returns during the battle with Golbez in the Underworld


Pre-end game battle when everyone is lending their strength to you as you prepare to fight Zeromus