Based on the information provided in this paragraph, this question cannot be answered. It is recommended to search for information related to the comic book or read the comic book to understand whether Xiao Yan has become a Dou Di. At the same time, I recommend the following novels related to Battle Through the Heavens: 1. "Battle Break: I'm really not a bad person, I just love beautiful women"-It was written about Xiao Yan's story, and the main plot was the interaction and battle between him and the beautiful women. 2. "Battle Break: I've already become a Martial Monarch Realm expert, why did the system only come now?" The story of the main character, Xiao Meng, entering the underground world and successfully devouring the Tou She Ancient God's restriction energy, finally becoming the first Battle Emperor. 3. "Battle Break: Xiao Yan's luck returns by 10,000 times, I'm invincible"-Because the main character, Xiao Wudi, had awakened the ability to return luck by 10,000 times, he was bound to Xiao Yan. Through the increase in Xiao Yan's luck, he increased his own strength and finally became a powerful Dou Zhe. I hope you like this fairy's recommendation. Muah ~😗