Answer:
I follow the orders of only two. I respect the work of only two. I am in constant battles with many, Though one surpassed them all. With forces joined, We created hell, Until our mutual enemy fell. Who am I?
Each of these ends in a kettle full of precious metal and the double variety is quite awesome
What can be swallowed, but can swallow you?
Creatures of power, creatures of grade, creatures of beauty, creatures of strength. As for their lives, they set everything's pace. For all things must come to live. Under their emerald embrace Either in their life or in their death.
Fatherless and motherless. Born without sin, roared when it came into the world. And never spoke again.
I'm the source of all emotion but I'm caged in a white prison.