Qui-Gon looked thoughtful for a moment, absently stroking his beard with one hand. "It's possible she was a Force Sensitive, if not an actual Jedi."

So what exactly had she seen? It was common for almost all beings to exude a little glow in the Force. Those strong in the Force tended to have a stronger presence, which is what she might have sensed...which would indicate then that Sanzo might be a Force Sensitive himself. Qui-Gon glanced at Sanzo, stretching out with his senses.

Yes, there was indeed a "glow" about the man, a pulsing aura in the Force that was fairly strong. It reminded him of a Jedi, and yet was different. There were emotions coloring it that certainly weren't very Jedi-like.