Yes! Mecha-den-drites. [PM will probably not really remember that word later, but she'll make the effort to try.]
[At least this human seems a little less wary, now. Offering a hand to shake and a friendly look.] I am the Peregrine Mendicant. You may call me PM if you prefer, Magos.
I am the postmaster of the postal service here, so I am sure you will see me around quite a bit!