Answer:
I am a king who's good at measuring stuff.
I can bring tears to your eyes; resurrect the dead, make you smile, and reverse time. I form in an instant, but I last a life time. What am I?
What has 88 keys, but canβt open a single door?
What can be cracked before it's used?
I eat I live.I breathe I live. I drink I die.
When you take away the whole from me there is always some left.