Prince Phillip

Prince Phillip is an ally in Kingdom Hearts Birth by Sleep in Enchanted Dominion. Betrothed to Princess Aurora upon her birth in the correspoding Disney movie, Sleeping Beauty, he will be an ally to Aqua when she visits Enchanted Dominion.

Kingdom Hearts Birth by Sleep
Prince Phillip has had a dream of his betrothed Princess Aurora since before their encounter.

He finds himself on a mission to save Princess Aurora from Maleficent's clutches and the curse that places her in eternal slumber. He finds himself teamed up with Aqua, battling the dark witch in the form of a monstrous dragon with the Keyblade wielder outside of King Stefan's castle, as he did with Flora, Fauna, and Merryweather in the Disney film. In the 2009 Kingdom Hearts Birth by Sleep commercial, Phillip is shown by Aurora's bedside about to kiss her to wake her up from the spell.

Fighting Style
While currently unknown how Phillip will battle, he is shown in recent scans to be interactive during the boss battle against Maleficent. It is revealed that only by pressing the button can Aqua leap onto the Dragon's back to deal damage.

Origin
Prince Phillip is the only son of King Hubert. Attending Princess Aurora's birth ceremony, Phillip was to be her husband so as to unite the kingdoms of King Hubert and King Stefan, Aurora's father. Once the girl took on the alias of Briar Rose and lived as a peasant woman in the forest, however, the two met for the first time in 16 years. They grew fond of each other, Phillip wishing to see Aurora once more. They arrange a meeting at the girl's cottage, Phillip meeting a trap set by Maleficent instead. The noble prince held captive by the witch, he escapes via Flora, Fauna, and Merryweather. Destroying the vengeful witch in her dragon form with the Sword of Truth, he broke the curse set on Aurora, marrying his princess at last.