When Aquaman and Wyynde inquired as to the whereabouts of their missing friends, Goode offered to take the Atlanteans to see them, and ordered Overlord to do so. After they successfully retrieved their quarry, she ordered Overlord to bring them back to the mansion.
Unwilling to let the heroes leave with Dreamer's Motherbox, she ordered Overlord to kill it. He proceeded to unveil a cannon from wall and blasted Motherbox.
The Overlord's first and only appearance was Mister Miracle #2, Granny Goodness's debut issue. Granny communicates with him via vidi-screen and does not let anyone near it. It is revealed in the end, after Mister Miracle destroyed it, that the thing is actually tiny and was housed in a box near Granny.