Open Hand Temple Murders BG3 Complete Investigation Guide

Arriving at Rivington in Act 3 of Baldur's Gate 3 immediately presents adventurers with a complex mystery centered around the local house of worship. The beloved leader, Father Lorgan, has been brutally slain, and a refugee stands accused of the crime. Untangling this web of deception requires careful exploration, sharp dialogue choices, and a keen eye for physical evidence hidden within the estate.
Initiating the Investigation and Gathering Clues
To begin this quest officially, you need to speak with Sister Yannis inside the temple or approach the investigator, Valeria. The holy ground contains several witnesses who can provide conflicting testimonies about the final moments of the victim. Gathering these early statements helps establish that the official narrative regarding the refugee's guilt is highly suspect.
For players who want to utilize unique magical options, casting Speak with Dead on Father Lorgan's corpse yields critical insights. His spirit will reveal details about his true attacker, indicating that the killer was a shapeshifting entity rather than the accused suspect. This crucial revelation redirects your search toward finding physical proof of a larger conspiracy.
Exploring the Hidden Crypts Beneath the Temple
The next major step involves finding a way into the subterranean chambers located directly underneath the kitchen area. You can access this isolated zone by interacting with a hidden button disguised behind a heraldic signet or via a well outside. The underground tunnels are heavily guarded by hostile doppelgangers that will attack your party upon discovery.
Defeating these monstrous entities allows you to thoroughly search the immediate cavern environment for the primary murder weapon. Tucked away near a pile of rocks or hidden within a small opening, you will discover a sinister, magical dagger. Collecting this item updates your journal and provides undeniable physical evidence needed to clear the innocent refugee's name.
Locating the Special Key and Fraygo's Flophouse
In addition to the weapon, looting the bodies of the fallen shapeshifters reveals a unique flower key with a distinct numerical imprint. This key does not open any traditional chests within the temple, forcing you to look elsewhere in the city. Your investigation will naturally lead you toward the Wyrm's Crossing district located further north.
Once you arrive at the crossing, enter Fraygo's Flophouse and search for a hidden wardrobe located on the top floor. Using the flower key unlocks a secret room containing a blood-stained parchment and a complete list of future murder targets. This documentation proves that the temple tragedy was merely the opening act of a coordinated assassination campaign targeting influential figures.
Presenting the Evidence to Inspector Valeria
With the murder list and the physical weapon securely in your possession, you must return to Inspector Valeria to report your findings. The investigator can typically be found relaxing at the Sharess' Caress tavern located nearby. Presenting the comprehensive proof forces the reluctant investigator to acknowledge the broader threat looming over the city.
Successfully convincing Valeria rewards your party with a special pass to enter the lower city gates legally. This progression allows you to continue tracking the remaining cultists and prevent the scheduled assassinations from taking place. Resolving this local mystery serves as a vital stepping stone toward conquering the ultimate political challenges of Act 3.