(This is a display case for Kaliga's weapon collection.)

Player: "Look at that greatsword!"

(You see a rare, beautiful greatsword in the display case.)

(Open the case and take a closer look?)

Player: Accept.

(The display case is tightly locked.)

(Open it with Kaliga's key.)

Player: "I hope this key fits."

(The display case is tightly locked.)

(Open it with the key from Kaliga.)

Player: "This key should work."

(The display case is tightly locked.)

(Find out if Kaliga has the key.)

Player: "Kaliga must have a key!"

(The display case opened!)

(Take out the greatsword and put it in your cube.)