Mm no. [ He taps his chin with a finger shaking his head and smiling. ] The spirits aren't judgmental or anything like that. They don't exactly have...qualms towards people who lack faith. They simply exist to pass on their magics to the people who live here. So even if you're a, ah, nonbeliever and want to try to contact them, as long as you make an effort to do so the filial spirits will answer.