Terra's Story ending Spoiler!!!
Terra Story ending summary, (will be updated more, currently watching final battle)
I finished watching a huge portion of the ending and right now I'm at the final battle, Here's the list of events
1. Terra must ride back to Land of departure after Neverland world, on arrival he sees Ven about to get killed by ME, Terra jumps in saves Ven and kills ME! It's sad, Terra refers to ME as Chi Chi, Wagachi means father so... maybe ME was Terra's Father? Yes I believe Terra killed his own father in order to save his friends. lots of crying in this scene, then MX comes and says something to Terra, then MX turns LOD into darkness. Terra leaves in sadness. To find MX and take revenge.
2. Terra arrives at the Keyblade Graveyard, and confronts MX and Vanitas, the scene of the battle from KH2 FM is very similar to the scene except it's shorter and not CGI. Terra arrives on top, fights both Vanitas and MX at the same time to an extent of the fight. then it ends halfway to another cutscene.... MX orders Vanitas to dispose of Ven and kill Aqua. Vanitas flees the fight and we loose sight of him. (Mind you Vanitas's mask is still on) MX and Terra have a final talk, MX tells Terra that he can't save either of them. He tells Terra that he extracted the darkness from Vens heart to use but it wasn't enough, he was using Ven as of means to be an ultimate weapon... he encourages Terra in his rage to awaken his darkness to try and kill him. they fight and Terra wins, with MX crippled the battle looks to be over. but then a mysterious pillar of light forms behind the two and rises to the sky, MX get overwhelmed and happy!. THEN, out of nowhere he stabs himself with the keyblade saying" I've been waiting for this moment" then he lunges his heart at Terra when he's at his darkest moment and enters Terra's body. Terra's armor falls off and Terra is standing there plain... his hair is silver and his eyes are yellow.... it's Xehenort. He says... "The success of the keyblade... Now it is my turn Terra! I've waited for this! (he then lunges his heart at Terra) "With this I can finally atain it! etc" "Your darkness will become one with my weapon!" Rough translation but he merged with Terra's darkness. bringing abt the Xehenort we know, then he stands there plain. and says. "My heart has returned to darkness"... "It begins with light ends with darkness" ... "The heart is the same"... "That is the true form of the heart"...
UPDATE:
Then a strange void light of orange surrounds Xehenort (in Terra's body) and he says "what!?" then you see Terra's armor come up and then Xehenort says "Lingering Sentiment" then you have a FINAL showdown btw Xehenort and Terra's Lingering Sentiment. The power of his friends and the bond brought his armor and keyblade up. Xehenort uses MX keyblade during the fight and has very similar moves as Terra. Then you win the battle, then Xehenort is lying unconcious, then Lingering Sentiment kneels on the ground and then a large mysterious explosion comes up behind them and swallows them in the light. KH is hovering above in the sky, then soon disappears in the clouds. then it ends... gotta play the other stories.
Well there you have it, any questions?