[Although the flush can't really be seen under the cowl, the way he does a whole body 'no, no definitely not' sort of gesture gets the point across.]

Ah...! No, I'm actually quite awful with projectiles once I let go of them. My friends are all much better than I am.

[He collects himself again, switching to a more professional tone.]

But regardless... I'm afraid that I can't allow you to walk around unattended. You don't seem like a seasoned warrior, and while I'm sure you're a decent fellow, I can't in good conscience let a Zodiac employee have free reign in a sacred place like this.