It's usually a humorous and exaggerated portrayal of the character. The caricature might focus on the cat's distinctive features or personality traits to make it more comical and appealing.
Well, without having read 'viviendo con el emperador' web novel, we can only speculate. It may tell a story of a common person who suddenly finds themselves in the presence of an emperor. This could lead to a series of adventures, like getting involved in palace conspiracies, or learning about the emperor's secrets. It might also be about the cultural and social aspects of the imperial era that the characters are living in.
The 'El fin del mundo' manhwa tells a tale of survival and hope in a world on the verge of collapse. There are characters facing challenges and trying to find a way forward in the face of impending doom.
Finding the 'viviendo con el emperador' web novel can be a bit of a challenge. You could try doing a general web search using search engines like Google. Include the full title in the search query. If it's a relatively unknown web novel, it might be on smaller, more niche web novel communities or forums. You can also ask in online groups dedicated to web novels if anyone has come across it.
Love and relationships could be a theme. Maybe Maria has complex relationships with family, friends, or romantic partners that play a significant role in her life story. These relationships could bring both joy and heartache, and they might shape her character and decisions throughout the novel.