to fight seifer, you must unlock the area "The World That Never Was", and then go to the fighting area in twilight town, and then talk to the ref. After you kill Hayner a lot of times, the ref will let you fight seifer.
Kingdom Hearts Twilight Soul is an online RPG game that is set in the Kingdom Hearts universe. It is an unofficial version that is completely fan made. Fans of the original Kingdom Arts will likely enjoy the ability to fight "The Heartless" in this game.
You can't fight Riku in Kingdom Hearts II.
I think you can, but you can fight him in Kingdom Hearts final MixNo
you can't fight Xemnas in Kingdom Hearts 1. you can only fight him in Kingdom Hearts Final Mix. He's a special boss at the end of the game...
First of all, it's Kingdom Hearts, not kingdom hearts. Second of all, with a Keyblade and a strong heart with light.
No. The battle between Sora and Roxas is merely a cutscene in Kingdom Hearts II. The actual fight against Roxas is only available in Kingdom Hearts II Final Mix+.
Fight.
No you don't
You only get to fight Ansem and his Guardian in Kingdom Hearts and Kingdom Hearts Chain of Memories, while playing as Riku. However, you see the Guardian again when Riku unleashes his darkness to beat Roxas in Memory's Skyscraper.
You can get them from Sorcerer Nobodies (12%) in The World That Never Was
You can only fight Terra in the Kingdom Hearts 2 Final Mix+, he is called "Enigma Soldier". Sorry.
You fight things.