The Sage Emperor killed Nie Li for the following reasons: Firstly, Nie Li's strength and potential were too great, posing a threat to the Sage Emperor's ruling position. In order to consolidate his power, the Sage Emperor chose to kill Nie Li to prevent future troubles. Secondly, after Nie Li reincarnated, he betrayed the Sage Emperor. He believes that the Sage Emperor's rule is unfair, so he chose to leave Glory City and attempted to overthrow the Sage Emperor's rule. This betrayal caused the Sage Emperor to develop great enmity towards Nie Li and was determined to eliminate him. Thirdly, in his previous life, Nie Li fought against the Sage Emperor. Nie Li was at the God rank, so he fought against the Sage Emperor and six God rank demon beasts. In the end, the Sage Emperor destroyed the souls of Nie Li's family, causing Nie Li to die.

There was no information about Nie Li's identity as a Sage Emperor. Nie Li had been resisting the Sage Emperor all this while. He didn't want the Sage Emperor to refine the entire world and save it. In the plot of the novel, there was a guess that Nie Li was Emperor Kong Ming. However, there was no information that pointed to Nie Li being a Sage Emperor. " Yun Anlu's Body Sacrifice " is equally exciting. Everyone is welcome to read it!
In the Tales of Demons and Gods mobile game, Nie Li was initially an R rank Demon Spiritualist. Nie Li once killed an Abyss Demon and defeated a Black Gold rank Demon Spiritualist. His combat strength has reached the rank of a Gold rank Demon Spiritualist. In the battle with 3-star Gold rank Ye Han, Nie Li was able to tie with him even though he was a 5-star Silver rank. His strength can't be judged purely based on his rank. With the battle experience and techniques he had accumulated in his previous life, he could fight above his rank. In addition, Nie Li can fuse with Shadow Demon (1 time God Level growth assassin demon spirit), Fanged Panda (1 time God Level growth Berserker demon spirit), Bloodwing Saint Jiao-dragon (1 time God Level growth dragon blood demon spirit) and other demon spirits (due to the [Heavenly God] cultivation technique, he can fuse with seven demon spirits). In terms of his soul realm, his soul realm was red. In his previous life, it was in a messy shape and had no attributes. His spiritual root was an 8-grade Heaven Spiritual Root (he withdrew his hand before the test ended, and it was suspected to be a 9-grade Heaven Spiritual Root). In his previous life, he only had a 7-grade Earth Spiritual Root.
In << Monster God >>, Saint Emperors were the most powerful beings in the world, but there was no specific mention of their level. From the perspective of strength, he had unrivaled strength, and he also had powerful forces and resources supporting him. Although Nie Li was powerful, there was still a gap between him and a Sage Emperor. In addition, it was difficult to determine who was stronger between Emperor Kong Ming and the Saint Emperor. In terms of combat strength, the two were on par. However, in terms of the importance of the characters, Emperor Kong Ming was one of the main villains in " Legend of the Demon God " and was the driving force of the entire story, while the Sage Emperor was the teacher and father of the protagonist, providing him with important help and guidance. In the TV series, Emperor Kong Ming and the Sage Emperor were equally powerful. One was righteous and the other evil, but their abilities were similar.
Due to Nie Li's cultivation of the [Heavenly God] technique, he can fuse with a maximum of seven demon spirits. Currently, the demon spirits he knows are the Shadow Demon (obtained from the Shadow Lamp in the ancient city ruins, one time God Level growth rate Assassin demon spirit), Fanged Panda (obtained from the Nightmare Demon Pot, one time God Level growth rate Berserker demon spirit), Bloodwing Saint Jiao-dragon (obtained from the Nightmare Demon Pot, one time God Level growth rate Dragon Blood demon spirit), Torch Dragon, Underwear, Splice Body, and Heaven Pass Python.
According to the information he has, Nie Li's strength is extremely powerful. His cultivation technique and demon spirit were provided by the [Heavenly God] technique. He could fuse with five demon spirits at the same time, which gave him a powerful ability in battle and allowed him to challenge opponents of a higher level. In the genius battle, he had defeated his opponents in all three matches, just like how he had killed Shen Fei, who was a silver rank. Even though his leveling speed was slow, the [Heavenly God Technique] made him stronger. Nie Li was able to defeat the Sacred Family's Gold rank Demon Spiritualist Shen Ning and the Gold rank Demon Spiritualist Shen Xiao who had taken the soul realm strengthening pill. His true strength should be far above Gold rank demon beasts, perhaps even close to Black Gold rank. In addition, after Nie Li used the knowledge from his previous life to be reborn, he led his companions to create many miracles. As the story developed, his strength continued to grow and improve. However, the text did not clearly state the details of his final strength. " Yun Anlu's Body Sacrifice " is equally exciting. Everyone is welcome to read it!
In the current chapter, Nie Li only has three demon spirits. The first was the Shadow Demon, obtained from the Shadow Lamp in the ancient city ruins. It was a 1st time God Level growth rate Assassin demon spirit. The second was the Fanged Panda, obtained from the Nightmare Demon Pot. It was a 1st time God Level growth rate Berserker demon spirit. The third was the Bloodwing Saint Jiao-dragon, also obtained from the Nightmare Demon Pot. It was a "Mutated" God Level growth rate Dragon Blood demon spirit. As for Nie Li's other demon spirits, there's currently no more information about their existence or their ability to complete the ranking.
Nie Li's soul has been reborn through the Temporal Demon Spirit Book. Due to his cultivation of the [Heavenly God] technique, he can merge with a maximum of seven demon spirits. 1. [Shadow Demon: Obtained from the Shadow Lamp in the ruins of the ancient city. It is an Assassin demon spirit that has evolved to the God Level.] 2. [Fanged Panda: Obtained through the fusion of the Nightmare Demon Pot. A berserker demon spirit that has mutated to God Level growth.] 3. [Bloodwing Saint Jiao-dragon]: A demon spirit fused with the Nightmare Demon Pot. It is a mutated God Level demon spirit with a Dragon Bloodline. 4. [Torch Dragon: No more detailed information about how to obtain it has been found.] 5. [** Negative Shoes **: Similarly, more detailed information such as the method to obtain it has not been found yet.] 6. [** Combination **: Lacking more detailed information, such as how to obtain it.] 7. [Skyreach Python: I didn't find any more detailed information such as its origin.]
I'm not sure which novel you're referring to because I don't have enough context to answer your question. If you can provide more background or information, I will try my best to provide you with a more accurate answer.
Who Nie Li likes in 'Demon God' is a rather vague question because Nie Li didn't express his feelings clearly in the novel. Although Nie Li is a charming character, he isn't a very emotional person. His love life is relatively cold. In the novel, Nie Li had come into contact with many women, but he didn't show any special feelings for them. The relationship between him and Su Mo was rather complicated. Although Su Mo had a good impression of Nie Li, Nie Li did not show the same feelings. In addition, Nie Li once had a romantic relationship with Bai Qian. However, the relationship between them wasn't pure love, but rather, there were some elements of exploitation. Nie Li's love life in 'Demon God's Record' was relatively simple. He didn't show any particularly affectionate side, so he couldn't be sure who he liked.
Nie Li had a total of five wives, namely Ye Ziyun, Xiao Ning 'er, Yu Yan, Xiao Yu, and Long Yuyin.