Upon seeing all of this, Luo'er's first reaction was to wonder if his belongings had been exposed. He was, after all, a special forces soldier from Earth, and essentially everything he carried was produced on Earth. If they recognized any of it, it would be disastrous.
Luo'er was in a mess. He tried to move his body, only to find that the wound on his chest was still not fully healed. After searching around, he finally found his dagger in the luggage piled beside him, gripping it tightly in his hand just in case. If this mother-daughter duo had recognized his identity, then no matter how innocent they were, he would have to eliminate them.