Answer:
I wear a red robe with staff in hand and a stone in my throat.
I always follow you around, everywhere you go at night. I look very bright to people, but I can make the sun dark. What am I?
I am full of holes but still hold water. What am I?
My head bobs lazily in the sun. You think I'm cute for my face is yellow my hair is white and my body is green.
The more of me you take, the more I appear behind you. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.