Navigating the sprawling streets of the Lower City in Baldur's Gate 3 can be overwhelming, especially when trying to locate major quest hubs. Finding the elusive fortress belonging to Astarion's former master requires tracking down a specific hidden entrance along the city walls. This guide offers a straightforward route description to help you reach the imposing structure without unnecessary combat or getting lost in the dense urban landscape.
Locating the Lower City Central Wall
Your journey begins in the heart of the lower metropolitan district during the third act of the game. You should fast travel or walk directly to the Lower City Central Wall waypoint to position yourself correctly. From this specific fast travel node, look upward to locate the stone ramparts that span across the residential sectors.
A small guard tower stands directly adjacent to the waypoint and serves as the primary gateway to the upper paths. You will notice two Flaming Fist guards standing watch near the entrance of this building. Simply step between the sentries and interact with the wooden door to step inside the base of the watchtower.
Ascending the Watchtower Stairs
Once you are inside the stone structure, you need to navigate upwards through the internal scaffolding. Climb the sets of stairs inside the tower until you reach the open-air wooden platforms overlooking the streets. Step out onto the stone battlements and begin heading northward along the top of the defensive wall.
As you move along the elevated walkway, you will eventually encounter a secondary tower structure positioned further down the rampart path. Enter this second stone building and continue moving forward to find the heavy doors marking the entrance to the south tower. This specific doorway serves as the primary transition zone into the sinister estate grounds.
Interacting with the Palace Guards
Passing through the south tower doorway brings your party directly into the entry corridors leading toward the main estate. Having Astarion lead your active party at this moment is highly recommended to smooth over initial conversations. His familiarity with the palace thralls allows you to bypass complex dialogue checks easily.
Speaking calmly with the guards will let you advance deep into the hallways without triggering an immediate alarm. If you choose to leave your companion behind, you must pass difficult Charisma checks to avoid fighting the estate security. Proceed down the main corridors until you reach the highly secured ballroom entrance doors.
Unlocking the Sinister Doorway
The path forward is temporarily blocked by a magical seal placed upon a massive set of double doors on the upper level. To bypass this enchantment, you must explore the lower guest rooms to locate two specific ritual components. Search the lower left chambers to find a special translation dictionary hidden inside a mahogany wardrobe.
After reading the book, head down the right corridor into the kennel area to locate the family signet ring held by a skeleton. Bring both items back to the sealed entrance to trigger the opening mechanism automatically. Once the seal breaks, you can enter the grand ballroom and prepare your party for the challenges ahead.
