In Mystery Of Wistimere, Luana observed the Vermin setting up camp off the roadside, but was surprised when Lola Windwisper keenly noticed her beyond her campfire's light, and fled. She returned to the campsite, unknowingly leaving tracks that the Adventurers would later follow. She was being pursued by the paladin Valant Vainglory, but his feckless attempts to find her did not trouble the weretiger.
When Luana finally encountered Qudoris again, she found her by a forest pond; the ranger was chained to a shrine of Elteos, and had transformed into a zombie. Approaching the scene, she was attacked by a Water Weird emerging from the shrine’s pond and forced to flee. Not long after, she was pursued again by the Vermin, as their tracker Vesper easily followed her trail. Luana turned to run, again, but was contacted through a spell of Telepathy by Auberon, who said they were friends of Qudoris' sister Quira Vexalim.
She would later join this adventuring group, uncovering the conspiracy of Mayor Perceval LaPall to transmute objects into gold, regardless of the cost to the forest or its people. During their final confrontation with LaPall, he revealed that he had synthesized a Waxing Moonstone in preparation for an eventual weretiger encountered. Luana lost control and bit Valori, who was able to fight her off with Valant's silvered sword but contracted her lycanthropy. As Nocter had with her, Luana revived Valori with a Potion of Healing, but immediately understood the significance of what she had done.
In a tense encounter, LaPall would die to Auberon's draconic flames and Valant to Vesper's bow, and proof of the conspiracy ended the threat of war in Wistimere. However, Luana felt extremely guilt about spreading her brother's curse, especially to a young woman of such similar stock. She promised to help Valori navigate her new life as a Lycanthrope, and the Vermin took her to the Umlian Church to meet Hydrox. She was inducted to the Vermin, and Luana had finally found a new family.