The group begins searching for clues to try to bypass the barrier. They approach the veil of fog that seals the entrance:

A veil of mist shrouds the Atrium, radiating an aura of resistance. This must be the entrance that the believers refer to as ‘the path to audience’. However, it's completely sealed. Small words are carved beside it: ‘We mourn the martyrdom of the Blessed Maiden’. Is this some kind of hint?

The group approaches some Echoes.

Phoebe: “Misteltein! You're here!”

Misteltein: growl—

Pixie: chirp!

Phoebe: “This is Misteltein. One of the missing Echoes. They probably followed the singing. Misteltein, do you know how to remove the barrier?”

Zani: “Now how would an Echo know that, Phoebe—”

Misteltein: growl—

Phoebe: “They say that we just need to sing a specific song.”

Misteltein: (Nods)

Zani: “Y-You can understand what it's saying? A specific song, huh? That's a direct lead. But which one?”

The group approaches two masked acolytes of the Order conversing with each other.

Happy Follower: “Oh. I have been cleansed of impure thoughts. I can finally escape from my wrongdoings.

Cheerful Follower: “Sing, dance! For we have been granted peace and freedom!”