I have a question of a little detail i never seen explained or discussed. One of the brain fluid dropped by the patient of the research all say this:"Once, a young girl had an older brother who was determined to become a doctor, and so she wilfully became his patient. etc... Who are the brother and the sister? Laurence and Maria? Laurence discover the blood and given it to Maria and this is the start of the scism from byrgenwerth and foundation of the healing churcs?