Keith Isaac Anderson was born on September 14, 1972 in Melbourne. He grew up in a middle class family in Western Suburbia. His father, James Anderson, was a Muggle mechanic. His mother, Serena, a pureblood witch, was a Healer. He always enjoyed helping his father with various vehicles he worked on, and liked listening to his mother teach him things he would need for when he went to school. Keith was enrolled into Tallygarunga Academy of Magic when he turned 11. There, he was sorted into Spencer house. He made his way through school, only excelling in Transfiguration, Potions, Defense Against The Dark Arts, and Healing. In his 7 years there, he made a fair few friends, but he wasn't exactly what you would call 'popular'. After he left Tally, he went on to Victoria Magical University [VMU] where he majored in Potions and Healing, and Minored in Transfiguration. When he left VMU, he learned that his father had been diagnosed with lung cancer. He is still fighting his battle today, and Keith and his mother have offered time and time again to help him, but he refuses and claims nature must take its course. After a breif period of time teaching at VMU as a Potions Assistant, He quit after he was in Narrie hanging out when he noticed that Tallygarunga, his old school and the place he grew to love as a child, had a newly open job of Potions after the death of their Potions Master. He went for an interview and hoped for the best in his future at Tally.
Keith got the job, and quickly picked up where the old Potions Master left off.
After a bet with his friend, and colleague, Tatiana Verdante, Keith kissed Adele DeVylissea. That led to an on and off relationship with her, and even making it possible for him to be the father of her child. (Which he did not become.)
He is now the loving father of triplets. Iris (Girl), Zanthe and Christopher (Boys). Their mother is Pandora Hunter, whom Keith won custody from in early 2011.
At of the end of the 2011 year, Keith has resigned from teaching, and is now an author of Potions books. His book, Potion Making of the 21st Century, has become a hit and is used now in many schools around the world.
Keith now is the author of several Potions Books, many of which are used in wizarding schools around the world. He is also a part time university professor.