And the threat "About save file on Android" from over 70 days ago felt like the right place to ask about it? [Messages in old threats aren't visible first, but put into a pending folder, and have to be manually accepted to become visible. So posting in old threats can lead to your question getting lost without ever being seen by anyone.]
The event with the chief happens in the blacksmith of Aldlyn after you found and saved the elf Mirel from the villa with a blue roof on the left side of your country Central.