A shift in thought can be indicated by the use of C. an em dash.
An em dash is used to set of an interruption that is closely relevant to the sentence but is not grammatically part of it. These set of interruptions can be found in a list, illustration, restatement, shift in thought or tone, summary, or dramatic point.
Semicolon (;) is used to connect independent clauses.
Ellipses (. . .) are used to indicate that material is missing in the sentence or passage.
Answer:
I think it's Voldemort
Explanation:
Voldemort is the villain who plays in Harry Potter. I think his backstory doesn't give him an excuse to what he became. He got orphaned at a young age like many others and allegedly couldn't love anything or anyone. But as he grew older, he became more evil and started using dark magic. His ultimate fear was death and believed in the deathly hallows. He killed lots of people without mercy, without have a second thought just to accomplish this. And he killed Harry's parents and tried to kill Harry at the age of 1 and failed. But ever since then, Harry was targeted each year at Hogwarts by him.
The answer would be point of view
C, the setting is the place and time of story. It just describes the scene, place and date/time of the story. :)