How much description is considered excessive in a novel?

It really depends. If the description slows down the pace of the story and makes it hard for readers to stay engaged, that's probably too much.

Well, too much action in a fantasy novel can make it feel repetitive and lacking in depth. When there's non-stop fighting and no time for world-building or character relationships to develop, it can get overwhelming for the readers.

Using too much language to describe a novel may affect the quality of the novel because too much language will reduce the narrative rhythm and legibility of the novel, making it difficult for the reader to focus on the development of the story and the emotional experience of the characters. Too much description might also make the novel seem long-winded, repetitive, exaggerated, or inappropriate, destroying the overall image and atmosphere of the novel. Therefore, the author needs to pay attention to the amount and degree of language description to make the language of the novel concise and clear to convey the core information of the story and the emotional state of the characters. A good novel needed a good narrative rhythm and clear plot logic. It also needed appropriate language to shape the characters and enhance the reader's emotional experience. The author had to balance the language description and other factors in the writing to ensure the quality and appeal of the novel.

It depends. Different genres and styles of novels require different amounts of description. Some need rich and detailed descriptions to immerse readers, while others focus more on the plot and dialogue.

It depends. A good rule of thumb could be to provide enough description to create a vivid world without overwhelming the reader with too much detail.

It depends on the character's importance and the genre of the novel. For main characters, a detailed description helps readers connect. But for minor ones, a brief one might suffice.

It really depends on the genre and style of the novel. In some, like fantasy or historical fiction, detailed setting description can be crucial. But in others, like fast-paced thrillers, less might be more.

It depends. Different YA novels have varying amounts of description based on the story and the author's style. Some might have a lot to create vivid imagery, while others focus more on the plot and characters with less descriptive detail.

Appearance descriptions are not usually viewed as detailed descriptions because they are generally a summary of the entire body rather than a detailed description of a single feature. However, if the description of appearance involved specific details such as the color of clothes, hairstyle, glasses, skin tone, etc., then it could be regarded as a detailed description. In this case, the reader can better understand the identity, personality, and background of the character by describing these details. In a novel, the author can use various methods to describe the appearance of a character, including direct description, suggestion, and comparison, in order to better convey the characteristics and emotions of the character.

It's hard to define exactly. But if the fantasies lead people away from the core teachings and values of Christianity, it could be seen as excessive and inappropriate.