Key to Losimier's House

Source: npc/quests/Kiel_Hyre_Quest.txt

1. In Kiel chain, talk to Old Lady during Rosimier Mansion stage.
2. Choose May I borrow the Master Key? in dialogue.
3. After approval, key is added to inventory.
4. Item line: getitem 7498,1.
5. This key is required for mansion access and evidence collection.