Authors use as many main characters as they feel that they need in order to tell their story. This can be anything from one character to an entire group. The purpose is to tell the story the way the author wants it told.
Characterization
Authors use the character's speech and thoughts for indirect characterization. Another technique they use so readers can infer what the character is like is interactions with other characters.
Authors often use physical appearance, personality traits, actions, dialogue, thoughts, and interactions with other characters to describe their characters in a story. These details help readers form a mental image of the character and understand their motivations and role within the narrative.
epiphany
Yes, authors can disagree with their characters when writing. Characters may have their own thoughts, beliefs, and actions that do not align with the author's, leading to conflicts or disagreements between the two. This can add depth and complexity to the characters and their interactions within the story.
They use logic and realism. They think about what each of their characters would do, and have them do it. They also use their imagination to think of different ways people would solve problems in each situation.
All of the above. Authors use a combination of the characters' private thoughts, speech, and the opinions of other characters to develop characterization and create well-rounded, dynamic characters. By utilizing these elements, authors can provide insight into the character's personality, motivations, and development throughout the story.
Not all of his main characters are boys. The main characters of Cryptid Hunter are thirteen-year old twins Grace and Marty (Grace is a girl).
Character development. This encompasses the methods and strategies authors use to create well-rounded characters with depth, complexity, and authenticity in a fictional work. This includes aspects such as character traits, backgrounds, motives, and growth throughout the story.
Authors put in confrontation between characters to make the story line more interesting. If all of the protagonists got along like best friends, then there would be no character development, thus leading to an uninteresting book.
The main use for symbology is to interpret religious and literary texts. Symbology helps one understand the use of certain imagery that authors use in their writing and determine their meaning.
Authors use characterization techniques such as dialogue, actions, inner thoughts, and interactions with other characters to provide insight into a character's perspective. By showing how characters respond to events and challenges, authors allow readers to understand their motivations, desires, and conflicts, contributing to a deeper understanding of their point of view. Through these details, readers can develop empathy and connect with the characters on a more personal level.