Ariana was born in Riverblossom Hills as the only child of Valentina and her husband. Ariana's family lived happily until her father, Mr. Rykov getting fired from his job and became abuse toward her mother, Valentina and even leaved them.
Three years later, Valentina would found that her husband was in relationship with other woman. Valentina tried to attack the woman, but Rykov pushed Valentina to the middle of the street, causing her getting hit by a truck.
Valentina died after seven months fell into coma. Ariana herself was three years old when her mother died. However, Ariana was still lucky since her aunt, Matilda decided to took care of her.
Ariana and Matilda then moved to Sunset Valley where Ariana grown up. Whenever Ariana asked about her father, Matilda simply stated that her father also already passed away, made her completely unaware about the true condition of her family.