WOULD YOU BUY THIS AS A KEYCHAIN AT AN ANIME CONVENTION?

PLEASE ANSWER lol.
basically a test to see the interest in my art as something to buy...
WOW IT'S EYES ARE SO HUGE.
I worked really hard on the colouring fft. SO LONG, JEEZ...

anyway, what other characters (vocaloid, kh, etc) would you like to see/like to buy from me? comment please.