Shortly after she began dating Will Scarlet, Talia discovers that she is pregnant with his baby. As she is not prepared or ready to commit to this, Talia keeps her pregnancy a secret from Will. When her child is born, a girl named Rose, Talia gives her daughter away for Chrysalis to raise and look after. Some time later, Talia goes to Varg's Tavern with Hansel Holzfäller and becomes acquainted with the White brothers, Layt and Kay. Talia and Kay eventually enter a steady relationship, which results in the two getting married. After her marriage to Kay, Talia starts her career in law enforcement, but goes on maternity leave when she falls pregnant and later gives births her second daughter, Snow.
Growing tired of her marriage to Kay, Talia starts having an affair with Kay's brother and her own brother-in-law, Layt. When Rose goes missing, Chrysalis contacts Talia and asks where she might be. Talia reveals that Rose's father is Will Scarlet, and they go to visit the Merry Men household. Talia confronts Will, although when Chrysalis starts torturing Will and Marian, Talia chastises Chrysalis's methods. Talia reunites with Rose and takes her home, away from the Merry Men. Talia also allows Chrysalis to stay over for a while. However, "Chrysalis" is revealed to be Carabosse in disguise, the former having been killed by the latter. Carabosse and Poppy - who was working for Carabosse the whole time - curse Snow into a werewolf before kidnapping Rose and taking her back to Carabosse's lair. Talia, distraught at the damage Carabosse has done on both of her daughters, teams up with Glinda and Poppy (overcome with guilt) to defeat Carabosse and her forces. After Carabosse is defeated, Talia tells Kay of her affair and moves in with Layt. Eventually, Talia and Layton get married, and their marriage is very different. Layton encourages Talia to have an affair with Heimdall Horner and become pregnant with his baby. Talia does so, and eventually gives birth to a baby boy whom she names Jack, but she and Layt pretend Jack is their own son. After Jack's birth, Rose visits Heimdall and kisses him goodbye. The next day, Heimdall is found dead in his home.