Finishing the quest | Thanos Gorecki & Aurum Runes The Sexy Brutale Guide

Eventually, the guests will not use the elevator, but will instead take off their masks. You will gain Thanos's mask, which will allow you to read memories that are hidden in individual rooms of the mansion.

As a result of the influence of the lady from the tutorial you will use the elevator and will find yourself in the cellars, where you will attempt to save the final potential victim. You will find the description of all tasks needed to achieve this in the relevant chapter.