Under normal circumstances, it was not recommended to write your favorite character as an animal. This was because animals and humans had differences in many aspects, including social structure, behavior patterns, values, and so on. If the characters were written as animals, it might destroy the readers 'sense of immersion in the characters and reduce the attractiveness of the story. Writing a character as an animal might also cause the plot and character development to become incoherent and unreasonable. For example, the characters 'personalities and behavior patterns may need to be found in animals, but doing so may make the story difficult to understand and smooth. Therefore, it was suggested to write their favorite characters as humans or animals with human-like characteristics. This would better show the character's personality and the plot of the story.