No, Banquo has a son called Fleance.
In Shakespeare's play it is unclear whether Macbeth has any children. The historical King Macbeth had a stepson, Lulach (son of Lady Macbeth and her first husband Gillecomlan) who succeeded him as king.
fleance is banquo's son
Macbeth's plan was to murder fleance and banquo but it was not accomplished fully because fleance was able 2 escape
Fleance escapes as his father, Benquo is killed.
To make sure that Banquo's son wont become king as the witches prediccted.
Macbeth does not reveal his plan to kill Banquo and Fleance (Banquo's son) to Lady Macbeth.
fleance is banquo's son
Macbeth's plan was to murder fleance and banquo but it was not accomplished fully because fleance was able 2 escape
Banquo's son is Fleance.
Fleance is Banquo's son who flees the three murderers when his father is killed.
In Act Three of The Tragedy of Macbeth, Macbeth hires murderers to kill Banquo and his son, Fleance. The murderers successfully kill Banquo, but Fleance manages to escape, leaving Macbeth's desire to secure the throne unfulfilled.
Fleance escapes as his father, Benquo is killed.
Macbeth instructed the murderers to kill Banquo and his son Fleance.
To make sure that Banquo's son wont become king as the witches prediccted.
Macbeth does not reveal his plan to kill Banquo and Fleance (Banquo's son) to Lady Macbeth.
When the murderers kill Banquo, Fleance (Banquo's son) flees. And the murderers only kill Banquo not Fleance however Macbeth told the murderers to kill both the father and the son.
The wrong people. In order to thwart the prophecy about Banquo's children becoming kings, he has Banquo killed, but not his son Fleance. Fleance will go on to become the ancestor of kings. Macbeth killed the father when he should have killed the son. Then, in order to try to thwart the prophecy about Macduff, he has Macduff's son (and wife and other children) murdered. Macduff will go on to defeat Macbeth. Macbeth killed the son when he should have killed the father.
He feels that Banquo may be plotting to kill Macbeth so his son, Fleance, can be king instead, so he feels threatened and decides to get rid of the competition.