Up until now, Caroline and Faraday mostly saw eye-to-eye. However, Caroline’s belief that Roderick could be telling the truth shows the gulf between the two characters. Faraday does not entertain the notion that Roderick could be telling the truth for a moment. Yet, it is Caroline’s first instinct. Caroline’s reaction could suggest two things. First, it is likely that Caroline trusts Roderick because he is her older brother and she has not considered the idea of a nervous breakdown. Second, it is possible that Caroline has had similar inexplicable experiences around Hundreds herself.