Final Answer:
In Shakespeare's "Macbeth," the character who goes from the Thane of Glamis to Thane of Cawdor and eventually becomes king is D) Macbeth. Thus the correct option is D.
Step-by-step explanation:
Macbeth is the central character in Shakespeare's tragedy "Macbeth." At the beginning of the play, he is the Thane of Glamis, and due to his valor and success in battle, he is hailed as the Thane of Cawdor by the witches' prophecies. As the plot unfolds, driven by his ambition and spurred on by Lady Macbeth, Macbeth eventually assassinates King Duncan to ascend to the throne. His journey from Thane of Glamis to Thane of Cawdor and, finally, to the kingship forms the core narrative of the play.
Described as a superb general and physically powerful, Macbeth's military prowess is highlighted in the description. This strength and capability in battle contribute to his initial success and recognition. However, it is the tragic flaw of unchecked ambition and the influence of supernatural forces that lead to Macbeth's descent into tyranny and his eventual demise. The character of Macbeth is a complex study of the consequences of unchecked ambition and the moral decay that can accompany the pursuit of power. Thus the correct option is D.