
Isn't it obvious that Luca and the duke is one person? I mean, I didn't need to know the spoiler. He may have different eyes but they are splitting image of each other, he's a mystery, he can control people's memories, he adores the FL, he haven't been in one room with the Duke, magic exists in this world so if you read many stories, you can guess it pretty much. The fact that he's hurting when FL bad mouth the duke is one thing hahaha