Hearing the doubt of Samuel, Batu offered an explanation. "It would be dumb to go after an organised group of enemies would it?" He replied with the obvious answer. "I largely need the reward to be able to continue my nomadic life." He got off Tengri and petted the wyvern. "I travel alone, as I was betrayed by my own tribe." Seeing he has no time to give expositions all day, he began investigating the surroundings. He observed the charred remains, seeing if a Wyvern would have the ability. Remembering how Ylisse has no wyverns, he deduced that the attackers can be foreigners like him. Other attackers using fire that he can think of are mages, which he knows little of as he rarely interacted with them.