So I'm pretty sure Lea will do literally anything to bring back Roxas, Isa, and Xion (If he even remembers her) which is why I think he turned to the light. Anyways, what if Lea saves Isa from Xehanort's wrath and maybe in the future saga's (when Lea is a Keyblade Master) he chooses Isa as his apprentice? Or Isa chooses to become one himself. Isa deserves so much more than just the enemy. I mean, he was Lea's childhood best friend. I don't know. Is this too far fetched?
So I'm pretty sure Lea will do literally anything to bring back Roxas, Isa, and Xion (If he even remembers her) which is why I think he turned to the light. Anyways, what if Lea saves Isa from Xehanort's wrath and maybe in the future saga's (when Lea is a Keyblade Master) he chooses Isa as his apprentice? Or Isa chooses to become one himself. Isa deserves so much more than just the enemy. I mean, he was Lea's childhood best friend. I don't know. Is this too far fetched?