Sean Knight speculated that it must have been brought over by Hassan during business dealings.
"Boss, this is the room you'll be staying in. It was cleaned up today by people sent by Elder Hassan," Elijah Hastings said, "There aren't any entertainment facilities here, but it's quiet at night and you can sleep well."
"They have provided you with weapons, too?" Sean's sky eye caught a glimpse of half-new automatic rifles in the room next to where Elijah and the others were staying and he asked.
"Yes, the location of that base is quite far, and with our looks, we tend to attract the attention of strangers," Elijah explained. "So, they've equipped us with guns as well."
Sean nodded, it seemed like the tribe's sincerity was indeed substantial.
Nothing happened that night.
Early the next day, before Sean had gotten up, he heard someone knocking on the door.
He thought it was Elijah. Without using sky eye, he opened the door only to find it was a girl with a veiled face.