How do you get Mickey Mouse in Kingdom of Hearts 2?

Don't quote me on this, but I think Sora has to die in a big boss battle. I was watching a YouTube boss battle on KH2 and Sora died and then Mickey came in. He restored Sora and battled a little. A: If sora dies during an important boss battle it will ask you if you want to give up or not. If you say you don't want to give up, king mickey will take sora's place and you can fight with him a little, but what you really need to do is use mickey to heal sora. After that, sora will come back into play.

在《王国之心II》中，米奇（Mickey Mouse）并不是一个可以被“获取”的角色，而是作为迪士尼世界的一部分出现的角色。你可以在游戏的迪士尼世界部分遇到米奇，并与他互动。米奇会在不同的场景中出现，扮演一个导游的角色，帮助你探索迪士尼世界的各种区域。此外，在某些任务中，米奇也会提供有用的提示或信息。不过，米奇并不是一个可以加入你的伙伴队伍的角色。