Cal took in her appearance. Look, he was not exactly thrilled to see someone with a saber with bled kyber crystals, even in this context, but seeing as he'd caught glimpses of red entering the blue light from his own, commenting felt hypocritical. "Well. I certainly don't plan to die any time soon, sooo."

He gave her another curious once over, she didn't feel like a Jedi. But then, it hadn't been that long ago that he'd missed one entirely.

"Why red anyway?" he nodded at her glowing blade. Both of his own weapons remained holstered, though his lightsaber continued to glow. At least only the one blade was lit, the second glowing in his face would have been annoying. But the fact that one was glowing without causing damage only made it extra clear that it was a manifestation, and if he'd manifested his lightsaber different than it actually looked, it was possible this person was as well.