Perfectly fine with the Sense! Futaba would probably clock in as a relatively normal magic user (human, no off-the-charts power levels, no age discrepancies) - I'm not sure if she'd register as a healer because she does have some healing abilities but they're not her specialty by any means.

The only other thing I can think of is if/when he does see her summon her Persona, he'd probably be able to sense that the UFO-jellyfish thing she just summoned is... still her. Still 100% her.

idk if you ever want to hash anything out just hit me up