since it's a final fantasy game (or based on it whatever) xehanort will probably fuse with the real kingdom hearts and become an badass all powerful god in which sora & riku will have to fight "since he used riku as a vessel & minipulated sora and hurt his friends" in an epic showdown to determin the fate of all existence they defeat xehanort & send him to the farplane then the heroes of light & dark try to escape when xehanort yet again tries to defeat sora & riku but invain in the end sora & riku try to escape but they're trapped in the farplane but find a light taking them to a new world setting the plot for kingdom hearts IIII. or they fight xehanort in the "timespace" after they fight xehanort 3 times & finally defeat him they return to thair world were kairy micky are waiting but theres a problem the epic fight has disrupted the timline & so sora & riku must treavel to diffrent eras & alternet universus and seal "LOCK" the tears in that timespace "the true ff charecters & world's & disney worlds
since it's a final fantasy game (or based on it whatever) xehanort will probably fuse with the real kingdom hearts and become an badass all powerful god in which sora & riku will have to fight "since he used riku as a vessel & minipulated sora and hurt his friends" in an epic showdown to determin the fate of all existence they defeat xehanort & send him to the farplane then the heroes of light & dark try to escape when xehanort yet again tries to defeat sora & riku but invain in the end sora & riku try to escape but they're trapped in the farplane but find a light taking them to a new world setting the plot for kingdom hearts IIII. or they fight xehanort in the "timespace" after they fight xehanort 3 times & finally defeat him they return to thair world were kairy micky are waiting but theres a problem the epic fight has disrupted the timline & so sora & riku must treavel to diffrent eras & alternet universus and seal "LOCK" the tears in that timespace "the true ff charecters & world's & disney worlds