Read the sentence.

upon returning to athens after defeating the minotaur in crete, theseus replaced king aegeus, leading athens into a new era of success.

which part of theseus does the sentence best summarize?

the main resolution
the main setting
the main conflict
the main character

The part of Theseus that the sentence best summarizes is the main resolution.

Explanation:

The main resolution in literature is the part where the main conflict get to its solution, the sentence is talking about the events that happen after the climax, which is the regular order of any literary work this line is showing how after all the conflict and decisions Theseus made it and get everything in the right path.

what are the excerpts?

it is a