The idea an author creates for himself in a story is known as his

Persona.

Explanation:

A persona can be defined as a character in a literary work that presents to the audience, listeners or readers.

This ultimately implies that, a persona refers to the character speaking, singing, writing, or thinking in the performance of a literary work such as drama, play, article, story, etc.

Persona was derived from Latin word "persona" and it simply means the face mask worn by an actor.

Hence, the idea an author creates for himself in a story is known as his persona.

In conclusion, a persona is the manner or ways in which a character wants to be seen as in a literary work but not an actual definition of the character in the real world.

answer: c

explanation: