Primula is one of the few survivors of the original human race after the Ice Age. She was saved by Myrddin and was the one who receive the gift of fire. The White Spirits later gave a minor adjustment to the human race - to mindlessly forever praise and worship the Creator until they die.
She and the other humans were freed by that adjustment by Arawn and was taught to speak and what emotions are. She was watched over by Arawn ever since his banishment from the Heavens.
The last of the few Humans left after Ice Age. She was saved by Myrddin and the one who receive the gift of the use of fire. The 11 Angels later gave 'slight' punishment on the Human race - Forever praising and worship the Creators till they die. She was freed by that 'slight' punishment by Arawn and taught the ability to speak and what emotions are. She was watched over by Arawn ever since his fall as a White Angel.
It is hinted that Primula is most likely, Riannon´s ancestor and the wife of King Pwyll, and also that Riannon might be her reincarnation