I find this terribly interesting... If I'm not mistaken, Gearheart is the Americanization of Gerhardt, a German name (I have quite a few modestly distant relatives by that name), which in turn is derived from Gerard, a primarily English name first introduced by the Normans, which literally means "brave spear".
Miss Bliss. Miss Cadence Bliss (since the name has to have a cadence to it). I feel like the name has an oxymoronic feel, which makes her all the more dangerous... sort of like a rose... beautiful to look at but watch for the thorns. Oooh, perhaps even Miss Rose Bliss.