The entire poem revolves around the rage of Achilles, the foremost Greek warrior during the Trojan War. Achilles' anger is triggered when Agamemnon, the leader of the Greek army, takes away his prize of war, a beautiful Trojan woman named Briseis. The story then focuses on the repercussions of Achilles' decision to sit out of battle as an act of spite rather than help his fellow Greeks fight with honor and distinction. The poem explores how this single act of rage not only affects individuals but also has dire consequences for the entire Greek army and their efforts in the Trojan War. The theme of anger serves as a reminder of the human potential for destruction and its lasting impact on both personal and collective experiences. Through its vivid portrayal of war and tragedy, The Iliad encourages the audience to reflect on the dangers and repercussions of uncontrolled anger and underscores the importance of finding better ways to resolve conflicts.