Macbeth kinship paragraph, starting with Act 1 Scene 2

If somebody could read this and give me critiques, I would appreciate it
Beginning with the extract, Shakespeare presents the theme of kinship through Macbeth’s conforming to society's patriarchal standards. After killing Macdonald, King Duncan describes Macbeth’s admirable brutality, saying, “with his brandished steel, Which smoked with bloody execution,”. This highlights Macbeth’s violence in war, and how he feels little remorse. The use of the savage metaphor, “smoked with bloody execution”, emphasises Macbeth’s ruthlessness, “smoked” suggesting he killed many at rapid speeds. It further suggests that Macbeth would be a tyrant king, due to his violent nature. It is apparent that this viciousness is a key part of Macbeth’s personality, since Shakespeare describes him with such traits before the reader even meets Macbeth. This readily illustrates a picture in the reader's mind, of his murderous and uncontrollable brutality. However, it can also suggest that Macbeth would make a good king, due to his willingness to kill and slaughter for his country. This reflects the idea that the stereotypical king is loyal to his nation, and that men in the Jacobean era have to be of a violent nature, proving their masculinity and gaining societal acceptance, receiving labels from peers, such as “brave”.