is superman a real hero?

Superman is not the real hero and he is not actual. Even the element that is mentioned in the superman story does not exists in the world. So this is an imaginary story and it is not real at all. So there is no question of survival of superman. Although he will survive in the films. Have a nice day.

He is a power in the dreams... Superman...the super hero of the world...Every one's friend...enemy of bad guys... I hope if there was a real superman...this world will become the heaven.. The present world needed one super hero...