2.  Macbeth is a warrior who live in Scotland.
 He is married to lady macbeth.
 He is weak at the start and strong at the
end of the play.
 A captain in Duncan's army.
 When Three Witches predict that he will one
day be king of Scotland, he takes his fate
into his own hands, allowing his ambition
and
 that of his wife to overcome his better
judgement.

3.  Lady Macbeth is one of the most famous
female characters in all of literature.
Macbeth's wife is smart,
 ambitious, and brave. She is
undone, however, by her ambition, and
by her utter ruthlessness

4.  A companion of Macbeth, who also
receives a prophecy from the Witches :
that his
 children will one day succeed to the
throne of Scotland.