Answer:
The moon is my father. The sea is my mother. I have a million brothers. I die when I reach land.
What can run but canβt walk?
Has feathers but can't fly. Rests on legs but can't walk.
A certain wizard resided in a city made from this gemstone.
The older they are the less wrinkles they have.
Iβm grown from darkness but shine with a pale light. Very round I am and always a lady's delight.