Chapter 3: Olderion Rescue & Water Shrine
Rescue Luka, complete all three purification sites and the Old Town rescue, then resolve Lake Dorr and the maiden/Warden route to unlock Water Shrine and Zoldaad passage.
Quick answer
Rescue Luka, complete all three purification sites and the Old Town rescue, then resolve Lake Dorr and the maiden/Warden route to unlock Water Shrine and Zoldaad passage.
On this page
Main route checkpoints
- Investigate Olderion and follow Nichol’s Luka objective into Cave of Waters. Use boats and local glowing controls to connect its route.
- Beat Wave Lopros with Ice while denying summoned prey, then return Luka to the city.
- Complete all three marked purification interactions; repeating one does not replace the others.
- Continue into Old Town with the reduced Rain/Fina/Lid party. Reassign Lightning for Water Dragon.
- At Lake Dorr, clear recurring Orbs of Light and attack Leviathan with Lightning during openings.
- After the city scenes, stay at the inn. Follow Waterfall Way/altar, Amore and Warden’s Cape to reveal Water Shrine. Resolve the crate-and-water route, beat Alluvion, and finish Olderion’s port departure.
If progression seems stuck
The lake victory does not recruit Leviathan. Nichol’s Duty later supplies the Esper. If Water Shrine is still barred, finish the maiden/Warden story gate before searching outside for a crate switch.
Battle responses · Optional shard sweep · All chapters
Sources and verification
Reviewed 1 November 2026. This guide compares published references. Independent gameplay results and current-patch timing are not claimed; source-reported conflicts remain explicit.