Analysis of information sources in references of the Wikipedia article "Morty Smith" in English language version.
For a female Morty I looked for cues from how the show handles female characters and not just to add long hair. Secret Pocket Mortys Lore- Her real name is 'Mindy', Morticia is the nickname everyone else calls her behind her back… Multi Morty was loosely based on a image from Junji Ito's Tomie Manga.
Rick and Morty #60 (Oni Press)[…] I seriously can't wait and of all the comics on The Pull List this week — I recommend this the most. Now, more than ever, we could all use a good laugh. This will help.
In Rick and Morty #56 by Kyle Starks and Marc Ellerby, Rick and Morty venture to a specialty store run by two of their variants who sell the greatest technology across the multiverse. When they arrive, Rick and Morty are shown [the Hollaluog,] a suit of armor that was created by Cold War Arms Race Wizard Rick–one that combined advanced technology with mythic enchantment.
{{cite web}}: CS1 maint: multiple names: authors list (link)Morty injects himself with Rick's downloaded brain and learns Rick's tragic backstory.