Dark Souls Anor Londo: How to Trigger Dark Sun [Full Guide]

Dark Souls players can trigger Dark Anor Londo by striking Princess Gwynevere with any ranged or melee attack inside the Chamber of the Princess, shattering the solar illusion cast by Dark Sun Gwyndolin and plunging the sprawling cathedral city into permanent, hostile twilight. According to verified reports from Kotaku, retrospective exploration of FromSoftware's legendary level design continues to catch both new and returning action-RPG fans off-guard as they discover the chilling aftermath of attacking the sunlight deity. Once Gwynevere dissipates into thin air after taking a single point of damage, Gwyndolin's disembodied voice renounces the Chosen Undead, immediately extinguishing the daylight across the city. The giant royal sentinels vanish entirely from the marble courtyards, replaced by elite, aggressive human Berenike Knights and Balder warriors lying in wait. Furthermore, the Fire Keeper residing at the primary brass bonfire turns instantly hostile, forcing players to eliminate her and permanently disable the central respawn point unless they navigate the catacombs. Much like mastering modern combat systems highlighted in our [Phantom Blade Zero: How to Upgrade Weapons [Full Guide]](/news/phantom-blade-zero-weapon-upgrade-guide), unraveling Dark Anor Londo remains essential for accessing the secret Tomb of the Dark Sun boss fog.