Aladdin

Aladdin was famous for having found a lamp containing a djinn.

In one universe, after his magic adventure got him together with the Princess Jasmine, he freed the genie, who was none other than a version of Jenny Everywhere. Jenny, who had begun to develop crushes on Aladdin and Jasmine both, and wanted to keep hanging out with them as friends in any case, suggested that they come along on the travels throughout the Multiverse that she would now resume. (PROSE: Shippy Shifter Snippets)

Hector Fenwick was familiar with the tale of Aladdin in his home universe; one of the non sequitur questions he bugged the Copper-Colored Cupids with during his visit to the Cupid Homeworld was why, in that story, Aladdin had not circumvented the three-wishes limitation by asking for more lamps containing more genies. (PROSE: The Metafictional Meddler)