It's giving an indirect hint of an event to come, through an unassociated observation. Observing that the moon was "blood red" on a particular night might be the authors way of forshadowing the shedding of blood in the story.
I'd call it a literary tool or device.
What do you really mean by literary evidence here? Personal autobiographical accounts? Or do you mean documents?
A caesura is a natural pause or break in the middle of a line.
It means that it is far away. Perhaps in some foreign country.
A literary theme is the moral of a story.
the right thing
incident mention of something
from romeo and Juliet...I am not sure if you mean the literary device surrounding the prose or if the question is direct...since "mistempered" would be considered a human emotion the most obvious literary device would be personification
A literary device involving a sudden or dramatic change in the direction of events.
Onomatopoeia is the name of the literary device in which sounds are written into words.
No
First-person narration is a literary device that deals with blatantly negative language.
The literary device that is used here is repetition.
Do you mean alliteration? Like "Whitley watches whales whisper to worms"
Simile
literary device
A literary device is a way a person writes. Depending on what type of message a writer wishes to deliver, they will use a specific literary device. Two types are literary elements, such as the plot or setting, and literary techniques, such as metaphor and simile.