Answer:
-The protagonist is the central character of the story.
-The protagonist is a main character and can be a hero or an antihero.
Step-by-step explanation:
The protagonist is in almost all cases the main, or central character.
The protagonist IS the central character.
The protagonist doesn’t always have to have good qualities, because not everyone is perfect, though they are a “heroic character”.
The protagonist is a main character and is sometimes called the “hero” of the story. They are also sometimes called the antihero, because an antihero is a main character or hero in a story who lacks conventional qualities.
Antagonist is usually the villain, not the protagonist.