Macduff is up early because he has a sense of purpose or urgency that drives him to start his day before others. He may have important tasks to attend to, or his personal habits may dictate an early start to be productive.
Macduff and Lennox. They were supposed to arrive early in the morning and wake up the king. Unfortunately everyone in the castle had partied to late at night and they are all sleeping in, so Macduff and Lennox have to bang on the door.
Macduff has come to the castle early to rouse Duncan and his attendants, but he finds Duncan murdered and raises the alarm before anyone else discovers the crime. This early arrival helps to set in motion the events that drive the plot of the play.
Macduff teams up with Malcolm to fight Macbeth. In fact they meet in England.
Macbeth is Macduff's enemy. The three witches told Macbeth to beware of Macduff, and Macbeth responded by ordering the deaths of Macduff and all the members of his household. Macduff had already fled to England, however, so Macduff's wife, children, and servants were killed but he wasn't. When Macduff found out, he set out to get revenge.
Macduff and Lennox appeared at Inverness Castle, which was Macbeth's home. Macduff indicated that the King had wanted him to stop by early. Macbeth led Macduff to the room where the King was staying. But only Macduff went inside. Macduff therefore was first to discover the murdered King Duncan.
macduff
Macduff and Lennox went to Inverness in order to wake up Duncan and go with him on the next part of his trip. Duncan had instructed Macduff not to be late.
Lennox
Macduff isn't going to Macbeth's coronation because he suspects that Macbeth had something to do with King Duncan's Murder.
Macduff comes to pick up King Duncan, and the porter tells Macduff about strange occurrences he heard during the night, such as the screaming of owls and the sound of horses eating each other.
Macduff learns that Macbeth has murdered Macduff's family.
Because macduff fled Scotland to team up with Malcom but he does not tell his wife that i why he thinks he i a traitor , however what he WA really doing is raising an army against the Scottish forces (mcbeth)