Navigating the toxic sludge affecting Zora's Domain is one of the most memorable segments in The Legend of Zelda: Tears of the Kingdom. Players must team up with the charismatic Prince Sidon to uncover the source of the corruption and restore the ancient waters to their pristine state. Successfully managing this regional phenomena quest unlocks powerful mechanics and a key companion dynamic needed for the challenges ahead.

Arriving at the Mipha Court Sanctuary

Before launching into the main objectives, players must ascend the high peaks to locate Prince Sidon at Mipha Court. The surrounding environment is heavily contaminated, making standard climbing routes somewhat difficult without proper preparation. Conversing with the prince establishes the initial scope of the crisis and prompts you to look for a way to fix the damaged regional defenses.

To progress smoothly from this checkpoint, your avatar needs to interact with the visiting Zora caretakers nearby to learn about the historical armor pieces. They will task you with finding a specific creature called the Ancient Arowana to repair the traditional chest piece. Acquiring this special equipment is essential because it permits swimming up grand waterfalls directly into the floating ruins.

Solving the Riddle of the Land of the Sky Fish

Once your armor is restored, you must decipher a cryptic clue given by the local scholar regarding a mysterious floating island. Looking toward the sky reveals a unique landmass shaped exactly like a massive fish hovering near the waterfall array. Utilizing your newly acquired traversal abilities allows you to launch straight into this airborne puzzle area.

While exploring the fish-shaped platform, look for a specific angle where floating debris aligns perfectly to create a teardrop silhouette. Firing an arrow combined with a specialized Zora scale through this geometric gap triggers a massive light beam below. This tactical action opens the pathway to the ancient reservoir and advances your mission to the next primary phase.

Conquering the Ancient Water Temple

Entering the grand subterranean reservoir leads directly into the core dungeon area, which requires activating four individual water generation nodes. Each station presents a distinct environmental puzzle that tests your ability to manipulate moving mechanisms using Sidon's unique water shield. Activating the prince's power protects your character from elemental damage while providing a powerful ranged strike to clean jammed gears.

After opening all four valves, the central arena unlocks to reveal the malicious creature responsible for the regional contamination. Defeating this evasive boss requires quick reflexes, smart positioning, and constant usage of splash fruits to dissolve the defensive mud pools. Overcoming this final trial restores peace to the Zora kingdom and officially grants you a permanent spiritual vow from the newly crowned king.