If you mean the fourth book, the release date isn't out yet. There is no confirmation that the fourth book's title is Saphira.
No, Saphira is not a robot. She is computer generated Also, Saphira is Eragon's dragon. She is not a thing.
The woman who does the voice of Saphira is Rachel weisz. Saphira1
Saphira is in love with Firnen.
Nadia Saphira was born on October 20, 1987, in Jakarta, Indonesia.
Saphira's parents were Iormungr, a male Dragon bound to a Dragon Rider, and Vervada, female, wild dragon.
Saphira's mother is Vervada, a wild dragon, who was killed during the fall of the Dragon Riders. This was mentioned in Eldest.
saphira
Well Saphira is a dragon, and Eragon is a human so there is quite big differences between them really...
To get her attention. Eragon was trying to speak to her, but she was not listening, being a tree. Saphira was attempting to get her to listen. It worked.
Saphira is a very proud dragon. she does not like to be made fun of. she is also very noble and very kind. she care for many of the people in the Varden and seeks to protect them even if it means her life.
eragon and saphira
Saphira DragonHeart