Collapsed Orwen

At Karanda Ridge, Orwen collapsed amidst a sudden outcry. Could it be that Orwen, who possesses a deep connection with nature, was wounded by the negative energy permeating the ridge, an energy born from the Harpies' screams and cries? Or perhaps, upon witnessing the scars Jordine NPC Knowledge inflicted upon the Harpies, a deep-seated brand was etched onto her soul, causing her significant harm?