Dante is the youngest son of a wealthy Italian family living in the Crystal Isles. Stella is his youngest sister, they're the closest to each other. After suffering abuse from their family they decided to run away. They reside in Lamana where ever they can find shelter. It's rough in the streets but is better than going back home.

Dante was conditioned to speak little and is selectively mute. He also suffers from Marie-Antoinette syndrome which prematurely turned his hair white.

Unfortunately, Stella got sick and couldn't recover from her sickness. Dante is now by himself, and he kept her scarf as a memento. -- no this is not spoilers it happens before the events of the actual story.