Answer: I personally prefer Narrative Essays over informative.
Explanation:
But it is your choice. The teacher isn't asking for an answer to a question really, but for you to choose how you want to write your essay.
A. a situation when the audience knows but the character doesn't not
Answer:
There is no desire to harm somebody, but if you carry a knife, there is a possibility to murder or injure someone.
Explanation:
This is my point-of-view feel free to alter.