” Which basically means thathe committed murder to attain it. He is Macbeth’s best friend. He knows thatMacbeth has the desire to be the king and would do anything to get the crown. Banquo knows Macbeth has it in him to commit murder. In the next three lines, Banquo explains that he should really be theking because the witches also proclaimed that Banquo would be the “root andfather of many kings. ” In the line, “May they not be my oracles as well and setme up in hope?”, Banquo is saying that he wants the prophesies to come true forhim also and make him the king and the beginning of a long line of kings.
The main idea of his soliloquy is that Banquo knows that Macbeth killedDuncan. Strangely enough, this soliloquy is placed two scenes before he died,not giving him enough time to tell anyone else about his discovery. Banquo hasrealized that Macbeth murdered Duncan but will die in two scenes anyway. In Banquo’s soliloquy in the beginning of the third act of Macbeth,Banquo suspects that Macbeth is behind Duncan’s murder. He knows this because hehas been best friends with Macbeth for a long time and knows that Macbeth hasthe ability to commit murder to get what he wants.
Also, he believes that heshould be next in line for the crown of Scotland because the “Weird Women”, orwitches proclaimed it to be true. He expresses that he wants to be the king .Oddly enough, Banquo is unable to share his theory on Duncan’s murder withanyone else because he will be killed in two scenes, not giving him enough time.c