Weapon Name: Kingdom Key Description: The key chain attached draws out the keyblade's true form and power. Location: Destiny Island (Default key chain)
Weapon Name: Jungle King Effect: Strength + 2...
Yes, there is a part where you are Roxas at the start of the game, and when you fight Axel, (it isn't one fight) you use two keyblades, Oathkeeper and Oblivion. Also, when you are Sora, you get a...
well the best are the Ultima weapon. you need to find all of the items for that.
the strongest one is fenrir keyblade which you get after you beat sephiroth