Vergilus is a jaded and straightforward individual with a sharp tongue. He is emotionally detached from Sinners, viewing them as a group of unruly children he has to watch over. He has no qualms with threatening Sinners with extreme violence or using it to discipline them and rarely shows emotion. However, he has a soft spot for Charon, and he seemingly considers Dante as some sort of confidant. He is father figure of Charon.
He used to run an orphanage, until the Purple Tear, Iori, destroyed it