Kingdom Hearts Re:Chain of Memories

Sora, Donald, and Goofy walk down a long path that seemingly goes nowhere. They see Pluto and start to follow him. He leads them to a crossroads. While deciding which path to take, a mysterious man in a black cloak approaches Sora and speaks to him, but at that moment his words are incomprehensible. The path becomes one and it leads them to Castle Oblivion. The cloaked man appears as they enter the castle and gives them a card. They use the card to proceed through the castle.

The first world they go to is Traverse Town, where they discover that Leon, Aerith, Yuffie, and Cid have forgotten all about them. Strangely, though, they remember Sora, Donald, and Goofy's names, with Yuffie even mentioning that her heart still holds memories of them, even if her head doesn't. After Leon gives Sora a tutorial on fighting and gives Sora a summon card, they leave Traverse Town.