Irving points his thumb toward something in the distant part of the cavern. Hundreds of meters away, deep in the dark, there are strange structures shrouded in shadow. He turns to the group.

irving: You all seeing what I'm seeing?

Lani and Cal look toward the buildings, curious. Water drips from above, filling the silence with waterdrop sounds.

Cal: Miss Philemon?

Phaedra stares at the structures, her expression fearfully determined. She says nothing.

Katja grabs Pavel's backpack by the handle, lifting him up out of the water. Pavel looks toward Phaedra, who furrows her brow.

Phaedra: Let's go.