Who has created Planets? Astrology

1 We Humans fight with each other across globe for various reasons. Grahas being God like , why is there dislike between them forming into 2 groups. Because of this I fell there is nothing wrong in fighting and killing each other. Grahas are not role model to us. Who has created them.

2 in Grahas I understand some are like father and child and mother and son. But they are very enemies to each other. How ridiculous it is. But why is my question. How can a mother and son have serious enemity?

Hope you reply to my questions.

Thank you.