hag·i·og·ra·pher
noun/ˌhæɡiˈɒɡrəfə(r)/
/ˌhæɡiˈɑːɡrəfər/
(formal)- a person who writes the life story of a saint
圣贤传记作者；圣徒传记作者 - a person who writes about another person’s life in a way that praises them too much, and does not criticize them
偶像化传记的作者