Answer:
What has thousands of ribs and two backbones?
What word do all dictionaries spell wrong?
What comes one time in today, three times in tomorrow and never in the future?
The negative hero in each story
They come out at night without being called, and are lost in the day without being stolen. What are they?
Walk on the living, they don't even mumble. Walk on the dead, they mutter and grumble.