Complex sentence: Ashley Magnus, played by Emilie Ullerup (Webisodes, main Season 1--2 episode 3) is the daughter of Helen Magnus and John Druitt after Helen kept the frozen embryo for over a century.
Split into simpler sentences: Ashley Magnus, played by Emilie Ullerup (Webisodes, main Season 1--2 episode 3) is the daughter of Helen Magnus and John Druitt. After her conception, Helen kept the frozen embryo for over a century.