Answer: C. when the character speaks directly to the audience or specifically to one character (like a secret)
Explanation: usually when spoken aside, the audience hears what is being said, however the characters them selves are oblivious and haven't heard what is being said, since it is not intended for their ears.
I’m not sure what your really asking but if it’s something along the lines of how does an author convey humor here you go.
He uses dictation and tries to create a situation in which the characters are being reckless. Hope this helps
<span>fully justified hope this helps! </span>