Flavius is a one-legged Greek mortal slave who Pandora falls in love with in Antioch. He becomes Pandora's companion and protector even after she is made a vampire.

To the disgust of Marius, Pandora makes Flavius a vampire as he lay on his deathbed riddled with disease. He was forty years old.

When Marius discovers what Pandora has done, he sends Flavius away. Before he left, Flavius thanked Pandora for the immortality she gave him.