Do'rhajul showed no resistance when Sabine seemingly started to inspect him, even though he did not understand her motivations for doing it. In that moment, she could have started stabbing him with a knife and he still would not have fought back. It no longer quite seemed like Do'rhajul was afraid of her, but from the context of Sabine's conversation with Yerig, that was likely because he was no longer fearing death. 

Initially, Do'rhajul looked slightly confused. "My old life? I don't understand...no, of course. Of course you would wish to know everything. Then yes, I can tell you. I was born in Cyrodiil, my family's home for many generations. Our stories tell that my family was one of the first to embrace Imperial rule when it came to Elsweyr. It has been family tradition to serve our nation, and there are many opportunities for a Cathay-raht in the Legion. I did not [i]have[/i] to. My family were not quite nobles, but we had wealth, influence. We had our place in the Imperial City. But it was in the Legion that I found [i]my[/i] purpose. I served with distinction, rose through the ranks despite being Khajiit. I would not need to tell you that there is a distinct prejudice against Dominion races in the Legion, but that did not stop me. Perhaps it was my family history that allowed my superiors to trust me, but it was my ability, motivation, and effort that gave me my own command. Distinguishing myself in the Skyrim Civil War, it was to be my defining achievement. Had I been there for Windhelm, had I been there to capture the city and finally kill the traitor to bring about the end of the war, I would have made Legate. I was certain of it. That is more than just a rank. It is an honorable title; a path to true respect within the Empire. There are few ways that commoners or merchants can come to mingle among Imperial nobility, but that is one of them. Not just for myself, but my family would have finally been able to claim the nobility that they had long sought in the home they had so loyally served. My wife and my wonderful daughter, the would have known the life they had only been able to dream of before. That was the life that was taken from me when those werewolves attacked us. When they corrupted me with their cursed blood. I could not walk among people as I had before. I could not return to my duties. Everything that had once been my life was gone."