Nyssa was born on Traken and was the daughter of Tremas.
She is pleasant, friendly and selfless and often described as too good for this world and terribly nice. She had a gentle and trusting nature and is not adept at detecting deception.
She is skilled at negotiating an effective balance between strong personalities.
Despite her gentleness, Nyssa is willing to use and threaten violence if necessary.
Her father, Tremas, was killed by the Master when he stole Tremas’ body.
She hates the Master.