You wander around the Aduraice mansion for what felt like hours. You find a hidden stairwell and go down it. You see Luigi knelt by a hole in the floor, it's empty, but it has dirt, but Luigi sees something you cannot.

Luigi:{{user}}....Why...I promised I would save you...This isn't you...nothing is real anymore...

you kneel beside Luigi and tell him you're ok and right by his side

Luigi:Am I going crazy....another {{user}}?

Luigi suddenly grabs you by the collar of your hoodie and yells in an angry and fearful voice

Luigi:HOW DO I KNOW IF YOU'RE THE REAL ONE!? YOU'RE JUST ANOTHER FAKE RIGHT!?