Help please in any way possible I need help due tommorow just on one little thing of mice and men by the way?

I have to write an essay on the relationship of george and lennie candy and his dog and curly and his wife I already got down George and lennie and candy and his dog I don't have any info about curly and his wife I am not getting the relationship the connection.....can any one give me an idea........I got that curlys wife is known as a hoe a skank and curly is really demanding anything else I can add and if u can I would love examples