Brothers in Arms Walkthrough
Starting location: Talk to the man.
Description: After the conversation, head for the spot you’ll need to investigate. Once on site, examine the three objects marked with a magnifying glass.
Having finished the investigation, head for the Taygethos mountain and enter Cave of Sorrow. Inside, you will find Theoros – free him and have a little chat. After the dialogue is over, go to his mother to complete the mission.