Within the Depths of Erinnyes
Last updated 2026-08-05
Within the Depths of Erinnyes is the second part of the World Quest Series The Wild Fairy of Erinnyes, unlocked after obtaining
Steps
- Go to the square
- Insert the Waterdrop Keys [sic] into the statue (0/3)
- Enter the secret passage under the square
- Go deeper into the passage
- Cleanse the filth near the "root"
- Defeat the Root-Consuming Tumor

Thundercraven Rifthound Whelp ×4
- Repel the Rifthounds
- Wave 1:

Thundercraven Rifthound Whelp ×3 - Wave 2:

Thundercraven Rifthound Whelp ×4 - Wave 3:
- Wave 1:
- Go with the flow...
- Talk to Paimon
- Go deeper into the passage
Gameplay Notes
- During the final wave of enemies in step 6, a

Primordial Bathysmal Vishap will fight alongside the player. - After completing the quest, claiming both Mora Chests and opening all three Common, Exquisite, and Precious Chests grant the Fontaine: Dance of the Dew-White Springs (III) achievement Semnai Sans Shadow.
- After completing the quest, the leaves of various Willow Trees in the area turn from a dark, dull yellow to a bright, vibrant blue. Additionally, six non-hostile Primordial Bathysmal Vishap Hatchlings appear along the river between the Erinnyes Forest Statue of The Seven and Loch Urania.
- After completing the quest, the Local Legend "Mageblade Corrouge" will appear where the Root-Consuming Tumor was.
Dialogue
You finally have all three Waterdrop keys. According to Pahsiv, these are key to stopping Erinnyes from "Melusine-ing."
- (Approach the fountain)
- Pahsiv: Key, statue, key, statue, key, statue.
- Paimon: Do you mean... that we need to put the keys in the statues? Well, that sounds about right. Three keys, three statues...
- Paimon: Shall we give it a try?
What happens after we place the keys?- Pahsiv: Door opens, open door...
- Paimon: Door? Where? And what's behind the door?
- Pahsiv: Root, Erinnyes, very deep...
- Paimon: A door to the root of Erinnyes? You know so much, Pahsiv!
- Pahsiv: Pahsiv, protect!
What else do we have to know?- Pahsiv: ...Huh?
- Paimon: You know, like information! The more the merrier! The more we know, the more confident we will be!
- Pahsiv: In...formation? In...formation... Pahsiv! Information, a lot!
- Paimon: Great!
- Pahsiv: Erinnyes, information, lots of.
- Paimon: Lots of information, uh huh.
- Pahsiv: Information, water vein, lots of.
- Paimon: Lots of water veins, right.
- Pahsiv: Water vein, visitor, lots of.
- Paimon: Hmm... Hmm? Visitor? Lots of? Wait, Paimon doesn't get it. Where do all these visitors come from? Or are you telling Paimon that the visitor knows how to create mirror images of themselves?
- Pahsiv: Melusine!
- Pahsiv: Water vein, visitor, taste.
- Pahsiv: Evil, visitor, sense.
- Paimon: Tasting the evil in the water vein? Err, what kind of flavor is that?
The visitor can sense information through the water veins?- Pahsiv: Pahsiv!
- Pahsiv: Willow, collect. Fog, handle. Spring, send.
- Pahsiv: Root, water vein, center.
So, Erinnyes is the center of information?- Paimon: Are you saying that all of Erinnyes is the visitor's information system? And this visitor can sense something bad?
- Pahsiv: Smart Paimon! Smart (Traveler)! Pahsiv!
- Paimon: Gosh, who is this visitor named visitor?
- Pahsiv: Fontaine, visitor, protect.
- Pahsiv: But, visitor, very busy.
- Pahsiv: Purple thing, sneaking toward the root. Purple thing, secretly destroying the root.
- Pahsiv: Pahsiv, peek. Pahsiv, secretly scratch the stone tablet.
- Paimon: So you're the one that removed the writing from the stone tablet! Was it to stop the purple thing?
- Pahsiv: Pahsiv! But...
- Pahsiv: Purple thing, kept going toward the root. Purple thing, very powerful.
The purple thing found another way?- Pahsiv: Pahsiv!
- Paimon: Looks like this purple thing's a tough customer. If the root is destroyed, then the information system will fail to function, and the visitor's senses will be affected.
- Pahsiv: Pahsiv, duty! Pahsiv, protect!
- Pahsiv: (Traveler), ka-pow. Paimon, ka-pow.
- Paimon: (Traveler), we can't wait anymore. We need to ka-pow now!
Alright then, Pahsiv! Open the door!- Paimon: Excellent. Let's go!
- (Talk to Pahsiv again, optional)
- Pahsiv: Key, statue, key, statue, key, statue.
- (Insert the three keys)
- Paimon: Paimon never expected there to be such an interesting device under this fountain... We need to be careful down there.
- (Talk to Remaudiere or Keratry, optional)
- Keratry: Brother! Look! There seems to be a hole in the fountain. Was that your magic?
- Remaudiere: ...Uh... Yes, that's right! That was your brother's magic, indeed. Awesome, right?
- Keratry: Yup! I didn't think you'd have a trick that's as good as the Great Magician Lyney's!
- Remaudiere: Ahem...
- (Enter the water)
- Pahsiv: Root, very far ahead, very deep...
- Paimon: Then we will keep going!
- Paimon: Pahsiv, what else do you know about the purple thing?
- Pahsiv: Purple thing, very scary. Pahsiv, go near, scared...
- Pahsiv: Purple thing, blue thing, fight.
- Paimon: The blue thing... A vishap, perhaps? A vishap was fighting the purple thing?
- Pahsiv: Pahsiv! But... purple thing, very scary. Blue thing, lost lots of.
- Paimon: Lost? Oh... Um, sorry.
- Paimon: But don't worry, (Traveler) is very powerful, too! (Traveler)'s taken down just about everything before.
- (Reach the Roots of Erinnyes)
- Pahsiv: Root... Root...
- Paimon: We're finally here! Whoa, that's a whole load of funky stuff. Paimon doesn't see anyone around, but she's getting a familiar feeling... Evil's gotta be lurking nearby...
- Pahsiv: Willow... Root...
- Paimon: Are these the roots of that great tree from earlier?
- Paimon: Paimon gets it now! That's why the great tree looked so sickly. The roots have been corrupted!
- Pahsiv: Root... Melusine...
- Paimon: (Traveler), let's clean up all this filth. Paimon reckons they're corrupting the roots.
- (After damaging the core)
- Paimon: Ugh, this is tough. This pollution's impossible to clear up!
- Pahsiv: Pahsiv, ka-pow!
- Pahsiv touches your stomach with her hand, and you feel a warmth coming from her palm.
You feel like something in you has been enhanced. - Pahsiv: Pahsiv, tired...
- Paimon: What did Pahsiv do? You look revitalized, (Traveler)!
- (After defeating the tumor)
- Paimon: Finally, it's all gone. Paimon didn't know that you had such a marvelous ability, Pahsiv...
- Paimon: Now... Wait... Something's lit up on the ground... It's some kinda arcane formation!
- Paimon: Agh! Rifthounds are charging out!
- Pahsiv: Purple thing...
- Paimon: Don't worry, Pahsiv. We'll protect you!
- Paimon: Wait! Where are you going, Pahsiv? Stop! This place is dangerous!
- (After the cutscene)
- Paimon: We've got no choice, (Traveler)! Let's get rid of these Rifthounds first!
- (After defeating Wave 1)
- Paimon: Gah, there's so many of 'em! Let's hope Pahsiv's doing okay!
- (After defeating Wave 2)
- Ferocious Roar: Raargh!
- Paimon: A vishap? And it's helping us out? Did Pahsiv find it? But where's she gone?
- (After defeating all Rifthounds)
- Paimon: Phew! Finally, that's that under control. We sure kicked the Rifthound nest, huh? (Traveler), how are you doing?
I can do this all day.
My hands are just a bit sore.- Paimon: Hehe, Paimon's sure that wasn't just you boasting. It looks like the roots are recovering — guess that means the problem here has been cleared up, right?
- Paimon: But what happened just then? A vishap turned up to help, and Pahsiv disappeared...
- Paimon: Hey! Pahsiv! Are you there? Can you hear Paimon?
- Paimon: Okay, looks like she's really disappeared.
She's got plenty of secrets, for sure.- Paimon: Hmm... She's such a mysterious Melusine. Paimon knows she didn't want any reward, but it still seems odd to just leave like that...
Why?- Paimon: It's as if... It's as if you had a favorite food, and then one day, the food looks at you and says "guess we're through."
That would be upsetting, yes.
Although talking food seems even odder.- Paimon: Well, it's the same kind of feeling, y'know? But what if Pahsiv was injured? She seemed exhausted...
Maybe we can look for her nearby.- Paimon: Yes! Paimon thinks we should do that. Just in case she might be in danger, and all!
- Paimon: Wait... What's wrong!?
- Just as you are about to look for Pahsiv, water floods into the cave, sweeping you toward the surface.
- (While being carried by the current)
- Paimon: Why is the water level rising all of a sudden? Was it because the trouble's been taken care of?
- Paimon: But we haven't found Pahsiv yet!
- (On reaching the surface)
- Paimon: Oh no! We didn't get a chance to look for her!
Don't worry. I'm sure she can swim.- Paimon: That's true, but... Whoa! Look at the great tree!
- Paimon: It's recovered, and it's so pretty! Is that what it looked like before? Pahsiv will be happy if she sees it, won't she?
- Pahsiv: Paimon! Pahsiv! (Traveler)! Pahsiv!
- Paimon: Pahsiv? Great! Where did you go? We were so worried!
- Pahsiv: Disappeared, Pahsiv.
- Pahsiv: Ah... Box. Pahsiv!
- Paimon: What? Is that a treasure chest? You went looking for treasure chests?
- Pahsiv: Pahsiv! But, shiny, round, Melusine...
- Paimon: You didn't find any Mora? That's fine. The chest is more than enough!
- Paimon: You remembered what Paimon told you! Oh, you're gonna make Paimon cry! Thank you, Pahsiv!
- Pahsiv: Thank... you...?
It means Pahsiv!- Pahsiv: Paimon, thank you! (Traveler), thank you!
- Pahsiv: Paimon, good thing! (Traveler), good thing!
Pahsiv, good thing!- Paimon: Pahsiv, good thing!
- Paimon: (Traveler), we should come to see Pahsiv often when we have time, and teach her more words, like the visitor did.
Pahsiv!- Paimon: What do you think, Pahsiv? Can we come back to play with you?
- Paimon: Where did she go this time?
Pahsiv, disappeared!- Paimon: Wow! Paimon has never seen a Melusine like her. Or rather... She doesn't behave like a Melusine, but more like a wild fairy.
- Paimon: Maybe that's why she can spy on the purple thing quietly.
- Paimon: Hey, Pahsiv! Goodbye! If we meet again, we'll teach you how to say goodbye properly!
Other Languages
| Language | Official Name | Literal Meaning |
|---|---|---|
| English | Within the Depths of Erinnyes | — |
| Chinese (Simplified) | 在伊黎耶深处 Zài Yīlíyē Shēnchù | In the Depths of Erinnyes |
| Chinese (Traditional) | 在伊黎耶深處 Zài Yīlíyē Shēnchù | |
| Japanese | エリニュスの奥 Erinyusu no Oku | The Depths of Erinnyes |
| Korean | 에리니에스 깊숙한 곳 Erinieseu Gipsukhan Got | Deep in Erinnyes |
| Spanish | En las profundidades de las Erinias | In the Depths of Erinnyes |
| French | Dans les profondeurs d'Erinnyes | Within the Depths of Erinnyes |
| Russian | В сердце Эриний V serdtse Eriniy | In the Heart of Erinnyes |
| Thai | ลึกลงไปใน Erinnyes | |
| Vietnamese | Sâu Trong Erinnyes | |
| German | In den Tiefen von Erinnyes | In the Depths of Erinnyes |
| Indonesian | Di Kedalaman Erinnyes | In the Depths of Erinnyes |
| Portuguese | Nas Profundezas de Erinnyes | |
| Turkish | Erinnyes'in Derinliklerinde | |
| Italian | Nelle profondità di Érinnyes |
Change History
Released in Version 4.2