Zani: “...Everything has been taken care of, Lady Carlotta. Here is the ‘jewelry’ and ‘perfume’ you requested.”

Carlotta: “Perfect. Thank you, Ms. Zani. But I have one more task for you, one of utmost importance. I need you to guard the property room and stop anyone who attempts to break in, whatever it takes—by force if necessary.”

Zani: “…Is someone targeting the evidence?”

Carlotta: “Relax, it's only a precaution.”

Zani: “Leave it to me. I'll make sure no one touches the evidence.”

Carlotta: “Rover, we've implemented a two-tier security system. Once inside, please hold your position until I signal. I'll clear the path for you from above. Then, you may need to use the Terminal to unlock the path on my side.”

Rover: “Two-tier security system? Could it be…”

Carlotta: …Sadly yes, our family built this vault with the foresight of possible betrayal. Most family members only know how to pass one of the two layers. And alliances forged amid all these locks tend to breed treachery and mistrust. To enter the vault without being trapped to death, two people must have absolute trust in each other. So... do you trust me, Rover?”

Rover: “I trust you. We are already in the same boat, after all.”

Carlotta: “Oh, I appreciate your trust. It will not be abused. Now, let's go, Rover.”

Rover and Carlotta split up, following the plan to reach the control room.

Carlotta: “Can you hear me, Rover?”

Rover: “Loud and clear.”

Carlotta: “Just a moment, I need to access the upper control room to unlock the door on your end.”

Carlotta progresses further into the vault to find a way to obtain the key card.

Carlotta: “Cameras here. Good thing I came prepared. Recall the ‘jewelry’ I asked for? In family parlance, it's this handy little tool that generates crystals to cover these cameras and blind them for a while.”

Carlotta finds the key

Carlotta: “Done, but it won't last long. I have to keep moving.”

Further ahead, she encounters patrolling Vitreum Dancers, which she traps using crystals.

Carlotta: “I’m seeing some scatter prisms here. Ornaments, that’s what they were designed to be. But they can also amplify my resonance power… Might be useful at some point.”