Unknown / Starts automatically after previous quest
Description:
Typhon and Echidna are both in our grasp and I'm not letting them wriggle their way out! I mean, we'd better make sure they won't. I'm sure Mnemosyne will know what to do.
Tasks:
Talk To Mnemosyne (In The River Of Oblivion)
Description:
Years of rage have turned Typhon and Echidna spiteful and evil, but I can fix it. We need to plunge them into Lethe, the River of Oblivion, to make them forget their anger. But first, find the source of the river.
Tasks:
Find The Source Of Lethe (In The River Of Oblivion)
Description:
Now that we found the source of Lethe, let's fill the pools with its magical water and plunge Typhon and Echidna into it. They'll forget their anger right away.
Tasks:
Fill Up The Pools (2) (In The River Of Oblivion)
Description:
Now that Typhon and Echidna don't remember anything, it's time to make sure they'll never cause harm again. Let's perform the ritual and turn them into something harmless!
Tasks:
Perform The Ritual (In The River Of Oblivion)
Description:
With the power of nature in her hands, Gaia turned them both into harmless retirees. At least I hope they're harmless. Better find the guardians of peace to make sure someone watches them.
Tasks:
Find The Guardians Of Peace (5) (In The River Of Oblivion)
Talk To Gaia (In The River Of Oblivion)
Description:
Return back to Hyperion to tell him the news. There's only a few more things to do before we Titans can take off.