Shanedan
He is a Karashok. He is not here to be social with you. He is here on orders to investigate the Blight and aid in its swift end. He traveled south to these lands with a slightly larger party but there was a scuffle and he may have gotten separated from them. He does not need to explain himself to you. He has his orders and even without the rest of the group he will follow them until they are complete.
As none of you are of the Qun you are less. You are smaller like a child. It is not your fault though, in time you will gain enlightenment and become one with the Qun or you will perish. It is as simple as that and he is not going to be torn up by whatever fate awaits you. He is patient and will put up with the pestering that is sure to come. All people to the south are nosy and there is no point in becoming angry over such a minor issue. However, you are not gaining any favor by bothering him so or any information if that is what you seek. If you complete your tasks and fulfill your role he will hold a small measure of respect for you. Those who do otherwise... he has no use for those sort.
Overall, this Karashok is a strong and dedicated fighter who will not be swayed from his goals. His morals may be slightly different than those admired around here but he will not bend them. He is quite honorable and admires courage, determination and hard work. Of course if you are simply all talk... well there is not much to admire there. The Karashok appreciates action, though not reckless or completely thoughtless. His life has been full of battle and he knows the importance of careful planning. That is not to say he does not know that some things are beyond planning but he simply appreciates good tactics. Nevertheless, he will battle at your side tirelessly until the goal is complete and you stand victorious.
As all Qunari he is not only much larger than all of you but physically much stronger. Generally, he has a higher endurance than those to the south though that could be more from the harsh training and strict regiments that have made up his life. He wields the greatsword he calls Kadan. It is his most treasure possession though he would never label it as such. Kadan is not a possession it is a part of him. He would not be a true Qunari without it. You try and do anything to Kadan and he will not be held responsible for his actions.
(for those who have missed it he and utheriel are one and the same)