The two details that Orwell includes to support the central idea that Snowball is ruthless are C) "'No sentimentality, comrade!' cried Snowball from whose wounds the blood was still dripping" and D) "'War is war. The only good human being is a dead one'”.
In these two excerpts from Animal Farm by George Orwell, the author shows that Snowball, a character based on Leon Trotsky, has no mercy. Although Snowball is less devious than Napoleon, he also believes in the revolution and supports a life without humans, their enemies. He becomes one of the leaders on the farm after the animals exclude Mr. Jones and, eventually, he builds himself up as an idealist.