Oooh, yes I think he could. He's not used to "Religious themed" Demons (they kind of sort of exist but he's never really got into them), so that would be a fascinating kind of difference for him. He knows not all demons are "evil," but he has so many hang ups about the stigma of them from his community growing up.

As for Red, he has a lot of practice with the soul-seeing as it runs in his family so if she needs tips he could help her with shielding and such. His is a bit more extreme than usual due to the Doesn't Shut Off nature of his soul sensory abilities.