Undertale Oneshots

Contest!!!!

If you guys answer these riddles I will....

  

°follow u
°announce your name in my chapters
°and a request I guess

Ok riddle time!!!

It is a instrument that u can hear.
But cannot see

I am as light as a feather.
But even the strongest man cannot carry me.

I have five fingers but I cannot move.

And a question....

What is my real name?

Please no cheating!
:)