Can someone plz help me I’m being timed!

There should be a comma after the 3

in the story "marionettes inc," in the last line of the story, braling two is referred to by the narrator as the "someone." what does this new identifier imply and how does it add to the drama of the closing scene?

sugar had three primary uses in ancient india. it was used in religious rituals, consumed as a snack, and considered a type of medicine.