[ There aren't any names Nico recognizes either but it doesn't mean someone isn't there. Demigods don't exactly go around advertising their abilities even if it looks like a lot of others are doing it. Though he's sure that if Will was here, he would absolutely have his healing ability listed. ]

Hm.

[ It's about the only response Sasuke gets before the man is suddenly just gone. He catches sight of the other briefly before the other is gone entirely.

While he doesn't idly hang around the board the entire ten minutes, Nico doesn't wander very far. He goes back to the well to make sure no one else needs help out and also roaming the surrounding area in hopes of getting a feel for the place.

In the time Sasuke is away, Nico can't sense anything. No restless spirits or bodies in the vicinity - which could be both good or bad. Certainly he won't be getting any answers from the dead around here.

Then when the man starts heading back, he returns to the sign. ]

You look intact, though that could mean either you didn't get attacked or you're just good enough to avoid getting hit.