As they delved deeper into the Hall of Records, Lirien began to notice that Kaelin's words seemed to hold a deeper meaning. The guardian's tone was not just informative, but seemed to convey a sense of urgency and importance.
"What do you mean by 'the dangers of their discoveries'?" Arin asked, his brow furrowed in concern.
Kaelin's eyes seemed to cloud over, as if remembering a painful memory. "The ancient ones were reckless in their pursuit of power and knowledge. They delved too deep into the mysteries of the universe, and paid the price."
Eira's eyes sparkled with curiosity. "What happened?"
Kaelin's gaze seemed to pierce through the ages. "They unleashed a darkness that threatened to consume all. A darkness that still lurks in the shadows, waiting to strike."
Lirien felt a shiver run down her spine. "What darkness?"
Kaelin's voice was barely above a whisper. "The Shadowheart. A power so great, it would have consumed all if not for the ancient ones' quick thinking."
Arin's eyes widened. "The Shadowheart? I've heard rumors of it, but I never thought it was real."
Eira's face paled. "What is it?"
Kaelin's eyes seemed to bore into theirs. "It is the source of all darkness, all evil. And it is coming back."
Lirien felt her heart race as she realized the gravity of the situation. "We have to stop it," she said, her voice firm.
Kaelin nodded, its eyes gleaming with determination. "You three are the chosen ones. You have been brought here for a purpose. You must find a way to stop the Shadowheart before it's too late."