Random and Modnar.
Two brothers, equal and opposite, both in their name and in their spirit.
One longed for human civilization, the other for nature.
One befriends human, the other eats them.
One is insecure, the other is proud.
One hid himself for long, the other shows himself proudly.
One looked for freedom, the other gave comforting safety.
And yet, despite their striking oppositions, they need each other badly.
Because the Yin cannot exist without the Yang, and in both of them there's always a little portion of the other one.