Adrienne grew up a noble and was trained to become the next Queen of Abyri. Out of all three siblings, Adrienne wanted the title the least, but as the eldest her destiny was tied. She was often separated from her siblings by their parents with meetings and combat training. Their kingdom was not necessarily involved in wars often, but the training was important for all future rulers to better defend the kingdom in case of wartime/attacks.

For her twenty-sixth birthday Adrienne ordered for her siblings and herself to have time off to go out sailing for a day. Even with the order she was not let go until the afternoon, but the siblings were all determined to enjoy the evening. They packed a picnic for the trip and headed out to the boat, Adrienne charting a course immediately. While they ate they told stories and gossip from around the castle, delighting in Alastair's thirteen year-old hijinx they were apparently involved in with some of the guards. The waves were crashing harder against the ship and the eldest of the siblings made it a challenge to skip some stones that were still left on the ship's deck. One thing lead to another, and suddenly the ship was set aflame by a broken lantern. A piece of the mast fell onto Adrienne, knocking her out and sending her into the ocean. The next time she awoke, she was no longer amongst the living.

Adrienne adjusted to the afterlife relatively easy, settling into the role as an angel, and later a Guardian Angel, much like how she did with her future queen's roles. After realizing Aria was still stuck in Limbo she made it her mission to drag him up to Heaven, refusing to leave another family member alone. She tried for an entire year until Aria finally saw light and joined her, and together they formed a Guardian team to watch over Alastair. Shortly after they began climbing ranks within Guardian and Adrienne in particular caught the eye of God themself, getting roped into becoming a protege of some sort. A Lesser-God would have been her new title and was granted permission to bring Aria along as her own guard, but things took a sharp turn about three years later.

On the earth below, Rosette of the Fluffypants enacted her plan to make sure Alastair would stay alive somehow even if others knew of their relationship. When the plan went sour Adrienne and Aria readied themselves to deploy downward, but were ultimately stopped by God and told not to interfere "with those who defied Their will". They were forced to stay behind and watch as their sibling lost their humanity. Between watching recently how the Task Force truly operated and getting shaken up by Gods' orders lately, Adrienne blew up and sent a bold of fire right into God's face after breaking down from watching Alastair fall. Aria sent a hit of his own right after, then grabbed onto Adrienne so they could both flee. They fell down from Heaven and kept running as far as they could, safely escaped.

After running away and finding themselves back on earth most likely permanently, the siblings weighed their options. They couldn't go back to Abyri, considering the absolute shame they felt after failing Alastair twice now. They considered an island, somewhere far off, but then remembered Rosie and the Fluffypants family and decided to stay somewhere close to the manor to prepare a confrontation in defense of their sibling. Adrienne found a house in a town nearby and Aria fell in love with it instantly, regarding it as a perfect place for him to store his creations. It wasn't until later when they felt Alastair's presence still around Rosie that they realized a confrontation wouldn't probably be for a while, so with nothing to do but hide from heaven they moved into the house and started up a textile business.