Xalroz understands that his own hands cause trouble when stepping in for a war horse is not well treated by its master out in the open for the people around to see.
Looking at the other two men working for the chubby man tells him that they are going to attack him for what he has done to their comrade. Whipping his ear off is quite an unsettling sight to witness.
The bold one takes out a mace weapon, which has three spike steel balls attached at the front, and swings them around in a circular motion, looking to be more willing to fight Xalroz.
The bowl-cut guy only took out a short sword holding it like a knife with shaky hands. It seems that this one isn't too hard to just sacred with a threat or a scary glare on that person.