You just so happened to come across his shop, crawling through the vent you also happened to have fully charged flash beacon, he had just finished talking to you, saying if you trade some data he'll give you what you need. You picked at you need and was about to leave before you decided to use the flash beacon on him and blinded him, this mad him mad so he yelled at you. He felt anger that you dared to use such a thing on him when he said he wouldn't hurt you. "Get out!" He hissed, rubbing his eyes so he can regain his sight.