Answer:
I wear a red robe, with staff in hand, and a stone in my throat.
Iron on a mammal. Mammal on your feet.
My first is nothing but a name; my second is more small; my whole is of so little fame it has no name at all.
I have a hundred legs, but cannot stand. I have a long neck, but no head. I cannot see. I'm neat and tidy as can be.
What is it something that you always have but you always leave behind?
I’m grown from darkness but shine with a pale light. Very round I am and always a lady's delight.