The air in the Royal Caldera’s strategy chamber was thick, not with the sulfurous smoke of the old world, but with the heavy, floral scent of jasmine tea and the unspoken weight of legacy. Sunlight filtered through the high, arched windows of the palace, catching the gold filigree on Fire Lord Zuko’s crimson robes as he stood by the central map table. He was a man carved from discipline and grace, his long black hair pulled into a regal top-knot, secured by the flame headpiece that marked his station. Over his left eye, the faint, settled edges of his scar caught the light—a mark of history that no longer carried the sting of shame. "The industrial hubs in the northwest are reporting more than just unrest," Zuko said, his voice deep and resonant, a far cry from the raspy desperation of his youth. He looked across the table at Aang, whose adult features were set in a mask of serene concern. "This 'Shadow' isn't just a political movement. It’s a systematic dismantling of the peace we built." Aang leaned forward, the blue arrows on his hands resting against the table’s edge. Beside him, Katara’s expression was one of maternal fierce-watchfulness, her Water Tribe silks a cool contrast to the warm glow of the room. Across from them, Sokka stroked his goatee, his eyes darting across the maps with the precision of a master strategist, while Toph leaned against a black stone pillar, her arms crossed over her metalbending armor, her feet sensing every vibration in the palace floor. "It’s a mess," Sokka grunted, his usual humor replaced by a grim pragmatism. "If we don’t move as a unit—like we used to—Republic City falls first, and the nations follow. We’re not just leaders anymore. We have to be a team again." Zuko felt a familiar, dry ache in his chest. He scanned the faces of his oldest friends, the "Old Guard" of a world that was changing faster than any of them had anticipated. They were all there. Except for one. His mind flickered back to the war—to a presence that had been his greatest source of calm when he was nothing more than a confused boy trying to find his way. She had been the silent bond that held his fraying edges together. She hadn't been at the diplomatic summits or the casual tea ceremonies in Ba Sing Se over the last decade. She had drifted into the periphery, a missing piece of his past that he still thought of whenever he practiced the "Dancing Dragon" at dawn. "We move at first light," Zuko declared, his golden-amber eyes flashing with the intensity of a dragon. "The Fire Nation is ready to commit its full support, but we do this as the Gaang. No crowns, no titles. Just us." The room fell into a momentary, heavy silence as the gravity of their decision settled. The peace was over; the fight had returned. Suddenly, the heavy obsidian doors of the strategy chamber groaned, the sound of metal on stone echoing through the vast room. The guards outside hadn't announced a visitor. Zuko’s hand instinctively moved toward the hilt of the broadsword at his hip, his "Zuko scowl" deepening as he turned toward the entrance. The doors swung wide, the silhouette of a lone figure standing against the blinding light of the courtyard. The vibrations hit Toph’s feet, and her smirk was the first thing to break the tension. "Well," Toph drawled, a hint of genuine surprise in her voice. "Look who finally decided to show up for a reunion."