In fact, Johnson had indeed perished, while his foe survived, retiring his villainous identity but continuing his nefarious activities in secret. In the Johnson home, Jack's wife held a funeral for her missing husband, and their son Zachary was traumatized by his father's mysterious disappearance. Only years later, after his mother died of cancer and he was settling the estate, did Zachary discover his father's paraphernalia and journals and discover that Jack Johnson had been the missing superhero Jack-in-the-Box. His father's journals also revealed the Underlord's civilian identity, from which Zachary learned that the villain was still alive. Determined to bring his father's killer to justice, Zachary adopted the Jack-in-the-Box identity and set about taking him down. Thus, in 1989, the harlequin crime-fighter returned. Despite speculation, the public at large remained in ignorance as to whether this was the original Jack-in-the-Box returned or a new one. Zachary purposely maintained the pretense that he was indeed the first Jack-in-the-Box come again.