Stock characters are normally one-dimensional flat characters, but sometimes stock personalities are deeply conflicted, rounded characters (e.g. the Hamlet type). Protagonist - The protagonist is the central person in a story, and is often referred to as the story's main character.
The human body appears in designed to live up to 190 years. All the vital organs and tissue regenerate over time. Pancreas regeneration takes 24 hours, the Stomach a week, blood is replaced regularly, and the brain creates new connection.
Life expectancy, the average number of years a human is expected to live, varies due to many factors including current age, gender, race, and geographic location. The average life expectancy for a 75 year old is 11.8 years.