Responses
So I’m looking back at it and the door was closed after the priest left and I know if there’s a fire and the door is closed shut then the fire won’t get in. So I’m thinking the priest knew about the ritual and tried to make it look like Yuil had died already then would come back to get Yuil?? I highly doubt that but I’m analyzing

Sooo did the priest tried to kill the Yuil because he knew what the villagers would do? But the priest is a crazy maniac so instead of taking Yuil with him he wanted Yuil to forever remain in the church? Orrr did the priest already kill himself in the fire and tried taking Yuil with him?