Is this a question? What do you want answered? Right now, this is just a statement.
Banquo's ghost appears in act 3, scene 4, and sits down in Macbeth's place. The fact that Banquo's ghost chooses to sit in the king's seat is significant because it foreshadows how Banquo's descendants will inherit the throne, as the witches predicted.
Ok the text tells you that millions of years ago they have saved Indians and but survived the hardship