It is dark because Barnardo has trouble seeing the other guard.
the information that can be revealed through characterization is a character's personality and traits. if there's enough information you could probably predict some of the actions of a certain character. I don't know if that's what you're looking for but that's my take on your question hope that helps!
D)American flags are waved down Peachtree Street, and nearly everywhere red, white, and blue is seen.
Odysseus' crew members divide up the sheep and ghastly a feast. They then offered up the prize ram to Zeus, but he did not accept it.