Answer: C. Realist
The best word to describe Rainsford in "The Most Dangerous Game" is a realist. Rainsford is a hunter, and he does not feel any guilt or remorse at killing animals. He believes himself to be at the top of the food chain, and his approach to the activity involves rationality but no sentimentality. When he ends up in the island, he is a pragmatic, and he immediately considers how he can survive. This shows that he is a realist.