What are examples of logos, pathos, and ethos used by the following characters, slim, candy, crooks, and curley from of mice & men? ?

Pathos would be candy since he was told he had to kill his own dog kinda show an emotional scene.
crooks would be logos throughout the story he was more logical and sometimes fail to be sympathetic.
Slim would be logos although he was kinda worshiped he was doing logical things like having manners and keeping normal hygiene. 
Curley: would have been more ethos, he was more related to ethnic then anything else, he wasn't simpathetic or logical. He was harsh and a bit evil i might say.