Answer:
kings and queens may cling to power and the jesters may have their call. I am the most common but I can rule them all.
I am cracked by Indiana Jones.
Sometimes I am white, sometimes I am dark. Most people love me. What am I?
Keep doing me to avoid lens dryness
I have a little house in which I live all alone. My house has no doors or windows and if I want to go out I must break through the wall.
What made Cyclops quit teaching?