Answer:
What can be heard and caught but never seen?
Who lives in a house with one bedroom, 50 hallways, and ghosts lurking everywhere?
It comes only before, it comes only after. Rises only in darkness, but rises only in light. It is always the same, but is yet always different.
Do what he says and you'll be fine, don't and you lose the game.
A reaction to being spooked that takes its name from waterfowl
I am the fountain from which no one can drink. For many I am considered a necessary link. Like gold to all I am sought for, but my continued death brings wealth for all to want more.