Pinocchio

Pinocchio is a character from the Disney film of the same name and was a featured character in Kingdom Hearts.

Story
Pinocchio was originally a wooden puppet brought to life by the Blue Fairy after his maker Geppeto wished he had a son, but a while after heartless came and destroyed their world and they became seperated. Luckily Jiminy Cricket who was assigned to Pinochio by the Blue Fairy to be his concience had ended up in Disney Castle where he was made the Royal Scholar, and when he was ordered to travel with Donald Duck and Goofy he was able to find Pinochio in Traverse Town where he ended up after the destruction, but without Jiminy Pinnochi had been misbehaving but Jiminy had set him straight and Pinnochio promised him he would behave and find his father.

Inside Monstro
Some time after Pinocchio somehow escaped Traverse Town and was reunited with his father inside Monstro who was now drifting through inter-space.

When Sora, Donald and Goofy are on their way to Atlantica, (or Halloween Town depending on the players choice), Monstro comes and swallowes their Gummi Ship whole, and inside its mouth they are reunited with Pinocchio and meet his father Geppeto, soon after Pinocchio ran off into Monstro's vowels to play a game of catch but he was instead kidnapped by Riku who then was taken by the Parasite Cage who attempted to steal the puppet's heart and so Riku and Sora joined forces to destroy it and after rescuing him Riku kidnaps him again and takes him into Monstro's stomach to steal his heart and when it appears Riku has succeded Jiminy rushes towards the now unconcious Pinocchio, but thanks to his compassion towards him he manages to bring Pinocchio back and Sora and the others destroy the Parasite Cage once and for all.

Soon after leaving Monstro, Pinocchio and Geppeto are relocated to Traverse Town thanks to Leon, and by the end of the game Pinocchio is seen in the credits with his father but now he has become a real human boy.