Jacque Schwann is a sim in the town of Pineview. He is not there in the beginning as he is not born yet. Later when his parents, Davis Schwann and Melissa Shin, marry he is born. However, shortly after Jacque is born his parents divorce due to his father's player status.
After his parent's split he moves out and lives with his mother. When his grand-mother, Clara Shin, comes for a "visit" she stays with Melissa and Jacque but spends no time with her grand-son.
When his mother open her flower shop, Jacque is now a child and at her side along with Clara. He also attends the after-party in the park. When Clara's fire breaks out Jacque and Melissa get out all right. Clara is freightened to death by the ghost of Peggy Youth. The Next day Melissa heads toward the computer, her interaction with it is to find a new place... (Cliff-hanger)
When the stories resume 5 years later, it is revealed that Jacque and Melissa remained in Pineview. However, Davis left for Pineview for the last 4 years. Jacque is shocked when his dad returns re-married with yet another child. Jacque has 3 half-siblings (Sigrid, Anya and Percy).
However, his father's new wife, Harper, leaves Davis once she spots him flirting with another woman. When Melissa has to leave to deal with Jacque's late-grand-father, Byron's business she leaves Jacque with Davus and she then leaves for Clariville. Soon Jacque develops a crush on Muriel Quarren.
When Davis flees PIneview after his fight with Darwin, Jacque, Anya and Percy move in with Sigrid. He is the one who stops Alec Todd from killing Esme Jugo. He is shocked, yet happy, when his mother returns, and gives irth to his new half-sister, Jorja. He then meets his new step-father, Dante. He saves Esme Jugo from the twisted and murderous plot of Alec Todd. He then gets up the courage to ask Muriel Quarren out, she accepts.
When they become young adults Muriel and Jacque continue dating, however, Jacque wishes to propose. While he and Muriel are at Faline's birthday party he pops the question... (Cliff-Hanger)
When the stories resume, 3 years later it is revealed that Muriel accepted Jacque's proposal an the two have married. However, when Muriel becomes pregnant she blames Jacque as she never wanted children. This leads to their divorce. Eventually Muriel gives birth to a daughter, Susanna. Jacque Schwann then briefly has a relationship with Jan Alder, who at the time was having an affair with his father, but their relationship is dissolved by her death...