Ask for the name of the novel

The main character is a girl/something called Phoenix? Maybe it wasn't that name, but it was similar. He had a very awesome mother who was said to be the daughter of a super family in the kingdom, and his father was an existence on the level of a demon king. His father had kidnapped his mother. Her family came over. His mother was going to replace him with the main character? Then, the story began. The main character went to school, and his cousins were all very strong. During the entrance exam, there were even a few super strong girls who later teamed up with the main character? Later on, because of the prince's rebellion, her family was framed. The main character who ran away to be a singer for a while seemed to be very famous. The ending was as if the protagonist had something to do with the God of Creation, and there was even a clone of the protagonist? I don't remember the details. There was even a movie called Knight or something. She was also the female protagonist, and she was also betrayed. However, the female protagonist was a creature with a level of intelligence of 99 that the princess met while escaping? (Similar to the existence of the source of the wave) Help `The entire book is written very well about the war, but I can't find it. There seems to be no super power in it. It's purely a battle of knights in the medieval period of Western Europe. I remember the name is the battle of knights. Unfortunately, the battle of knights that I found is different from the one I saw by chance. He also saw a novel at Qidian. The specific content was that a very unlucky boy was chosen by the Space Administration (Human), because that time and space depended on the luck of the opposite side. Generally speaking, it was 100, and the opposite side was 50. This male lead only had 3, and when he crossed over to the opposite side, he had 97. As for transmigrating to prevent people from transmigrating to the other world to cause trouble and prevent the world from becoming chaotic? According to the Space Administration (aliens), the number one place to transmigrate to was the financial world. Later, I transmigrated to the world of beast blood to catch Liu Moumou. I haven't seen it since. The main character transmigrated into a wolf. It's very good. The only thing I remember is this.