Of course, where it seems to have gotten her is whipping around undifferentiated space-time with an angry Devil Bunny attached to her spinnerettes, but maybe that's been her dream since childhood...
As for the rockheads, they first showed up in the comic way back near the beginning of our 33rd storyline, "Against the Dying of the Light," and have popped up here and there, now and then: Eduard did his sound trick to 'em, for instance, near the end of our 77th storyine, "For Want of a Nail."
Ninety - Fubar