Which servant is this?
A legendary physician turned alchemist. At the 16th Century, he is known as a character from the Renaissance Period. He left behind many achievements and books such as the 「rediscovery of the four (five) elements」 and the 「rediscovery of the three humors」. A rare individual who went down in both human and magic history.You have 5 minutes to answer (case insensitive)
