Song: Sanctuary by Utada Hikaru
Prolouge:
The Forgotten must be Remembered. Destiny Island is seen as the afternoon sun starts to set. On the beach a girl, Kairi, is seen on the beach with red hair and a pink outfit. She stares out into the water looking at the abyss. Her appearance starts to change as her hair turns from red to strawberry blonde, while her outfit is changed but kept the same. The skirt part of the outfit was replaced with capri like pants, while the upper part was given a matching short sleeved jacket, and regular (not thin) black straps were set upon her as well.
She was looking out towards the sea and saw Riku standing in the sea facing the sun. As he turned around his form changed; his skin turned from light to dark (Ansem, Seeker of Darkness skin) and his cloths altered to match Young Xehanorts. He reached out his hand as a wave increased in size behind him very close into crashing into him.
She was about to run out to him, but before she could a Sora ran into the water reaching out to him. The setting closes up onto one of Sora's eyes as it starts to show multiple experiences. (The experiences take up most of the beginning).
The setting exits from the eye and shows Roxas over looking Twilight Town with Axel and Xion. He takes a step off the building and starts falling, feeling the air brush against his face. The scene changed around him to The World That Never Was and his keyblades appeared in his hands. As he landed he was surrounded by Heartless of all kinds, but luckily he was back-to-back with Xion and Axel. He turned his head to each one of them, nodded to both, and rushed forward. As he rushed forward the surroundings closed in on his eye and showed his past experiences.
After his experience were shown the surroundings backed up and showed Ventus fighting Terra and Aqua. Ventus' back turns towards the "audience" and when it reaches his other side it shows Vanitas unmasked ready to Ventus. The two throw some moves at each other and eventually cross blades. The two stare intensely into each others eyes, while the scene moves in onto Ventus' eye and show his earlier period of experience.
The setting then returns from Sora's eye and shows him still running for "Riku". Sora manages to touch his fingers to "Riku's" fingers before the wave strikes him down. Sora starts to manifestation into a new appearance as he is pushed underwater.
As he sunk down to the bottom he became a person with black spikey hair (some-what similar to Sora's hair but with spikes that pointed upward at some points), blue eyes, black shirt with a line running down it that was zigg-zagged at two points, a heart necklace, a black short-sleeved jacket with yellow, orange, and red designs, while for the belt he also had black shorts with gold lining on the front, his finger-less gloves were the same designs as his shirt, and his shoes wear all red with yellow straps and a black under.
As he landed on the bottom underneath his feet doves started to fly away from the spot and revealed the floor. It showed him resting with his eyes closed ontop of a blue setting. He looked up to see the last of the birds flying away.
After they disappear the boy starts glowing and floating off the ground, all while the Kingdom Key is flying towards him from one of the directions the birds took off in, while in the other direction another keyblade was also flying towards him. It had the similar designs to the Kingdom Key but with the yellow replaces with gray, the blue with red, the crown insignia with a mickey mouse head, and the keychain was a crown. While the two keyblades got closer to him he grew brighter, and brighter, and brighter until they reached him. When they reached him he exploded with light and the title of the game revealed itself.