Answer:
This question refers to the text World On Turtle's Back.
Step-by-step explanation:
The archetypal hero is one who achieves his goals and "defeats evil." He's kind of a savior. It is always seen with pleasant features, as is the case with the right-handed twin.
"And the right-handed twin made berries and fruits of other kinds for his creatures to live on."
On the other hand, we have the left-handed twin. This one represents evil or the "devil". He even lives in the world below, which could be interpreted as hell. This being is the complete opposite of the archetypal hero since his intentions are bad and he celebrates the horrible things in human life.
"In the world below lives the left-handed twin. He knows the world of men, and he finds contentment in it. He hears the sounds of warfare and torture, and he finds them good."