I'm not really sure what I'd do...I'm really emotional so I probably would cry, and then I'd probably make some sort of online tribute, most likely a memorial site...and like gogirlanime, I plan on trying to enter into the music market in Japan one day...in the far far distant future...I hope...and I too might make a song in her memory.
But who really knows. Let's just hope we won't have to find out any time soon.