User blog comment:RenaissanceReaper/PSASBR2/@comment-6992314-20130403180427/@comment-6992314-20130403214022

Ok so currently this is what I have that are some key features between a connection between Sora and any character.

-Both characters are involved with characters from another series.

-Both characters wield an iconic and powerful weapon desired by those of their enemies

-Both characters have a dark version of themselves

-Both characters have a friend that is turned evil against their will and act as their rival.

-Said friend regains their will and helps main protagonist.

-Both characters fight dark creatures.

-Both characters have several enemies based off of them. Xion, Heartless Sora, Antisora, etc for Reference.

-Games are based off a squad of 3 characters (Correct?).

-Square Enix developes both games.

-There are RPG elements in both games.

-Both games have had spin offs to where the original protagonist was not the main protagonist. Kingdom Hearts Birth by Sleep for reference.