In the mystical land of Classifia, five mighty guardians—Accuracy, Precision, Recall, F1 Score, and ROC-AUC—gather to debate and unite their powers in evaluating classification models. Each brings a unique perspective. Together, they navigate the challenges of imbalanced datasets and complex models, proving that no single metric can reign supreme. Join the Guardians as they uncover the secrets of model evaluation and show why collaboration is the ultimate key to success.