If it's only 10, expect a roster like this:
1. P4MC
2. Yosuke
3. Chie
4. Aigis
5. Kanji
6. Yukiko
7. Akihiko
8. Mitsuru
9. Naoto
10. Junpei
Removed P3MC, because, well, you can guess why. Yukari snubbed because someone had to be. Put Naoto in due to huge Japanese popularity.
If they do some kind of vote in thing like they did with BlazBlue, then the P3 MC could get in.
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