Barnaby I think would be the only one who's really appable in a memloss game! You could maybe do Blue Rose/Karina too, but the other heroes don't get a whole tonne of fleshing out or backstory in the series. Maybe this is different in the drama CDs/manga which I haven't gone through, but I think you'd have a hard time doing proper memory registries for most of the other heroes.

Barnaby tho would be great. Especially because he already HAS memory issues, and I find that stuff delightful in memloss.

Any other characters you think you'd try in memloss?