Plane Farm novels usually did not emphasize the existence of the female protagonist because it was a fictional story world. The characters and plot were all fabricated by the author according to his own creative intentions and preferences. However, there may be some characters in the novel that are highly regarded and loved because of their special personalities, experiences, or relationships. These characters can become important characters in the story and have the characteristics and abilities of the heroine. However, this didn't mean that the characters in all novels had to be female protagonists, because the author had a lot of freedom to create different characters according to different plots and topics.