Final answer:
In the novel 'Untwine', there is an example of the 'man vs. self' archetype where the main character, Giselle, struggles with guilt and responsibility after a car accident that leaves her twin sister in a coma.
Step-by-step explanation:
In the novel Untwine, an example of an archetype is the character conflict known as the man vs. self conflict. This type of conflict occurs when a character struggles with their own internal thoughts, emotions, or beliefs. One specific example of this archetype in Untwine is when the main character, Giselle, grapples with her feelings of guilt and responsibility after a car accident that leaves her twin sister, Isabelle, in a coma. Giselle experiences internal turmoil as she questions her own actions and attempts to come to terms with the consequences of the accident.