Answer:
What can you hold in your left hand but can never hold in your right hand?
I have eighty-eight keys but cannot open a single door? What am I?
How many people are dead in a standard grave yard?
Very helpful if you intend to go gently down a river.
Though I should be unique, you've made most of us the same. I would be stronger, if my characters were stranger.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?