Remember that random scene with Mickey near the start of BBS, where he's surfing on a book? Stop and think about it, Fantasia is a world that Sora and Riku visit on their Mark of Mastery test.

Weird eh? I mean, it almost definitely means nothing, but still...

Oh interesting. You're right, it probably means nothing, but it is interesting.

Yeah, that's very interesting, I noticed it too. I think it's probably bc Mickey is Yen Sid apprentice.

Is it ever mentioned when Mickey became a keyblade master?

It had to be after Bbs though right, since he was still an apprentice under Yensid.

Is it ever mentioned when Mickey became a keyblade master?

It had to be after Bbs though right, since he was still an apprentice under Yensid.

 

In away it kinda is. In one of the first scenes in BBS, where Mickey is surfin on a book in the ocean and it changes to Yensid's room, I'd say Mickey was in the middle of his own Mark of Mastery exam. And he leaves in the middle of his exam when he hears of the Unversed threat as seen when Terra comes to the Mysterious Tower and Mickey leaves. And during the end credits, Mickey gives the Star Seeker Keyblade back to Yensid, believin he is not worthy to be a Keyblade Master, but Yensid gives the Keyblade back to Mickey showin that he is worthy.

 

Sorry for the answer bein so long lol.