For that matter, it turned out not to even be necessary.
Delphi: No need to disguise yourselves, I know there are men among you.
Ambrosia: Then why the elaborate attempt to keep men out?
Delphi: Because men in drag are hot!
There are some EasterEggs looking at the coding, some of which you'd never see, playing the game. For instance, there is an Infinity+1 Sword that is awarded to you at 100% probability after the last possible boss called the Final Sword. The item description says:
Some of the more interesting Fairy Tales, including a Gender Flip version of Twilight, with the girl as the vampire. She is at risk for death due to incompatible blood during pregnancy, so then she's bitten by a human and turns mortal.
There's a faux-Harlequin novel in one of the shelves, with heavy science-fiction overtones. The story talks about how "slowly and seductively, starting with the feet" this guy kisses his girl. Only, her chest pops open and out pops a giant mantis monster which proceeds to eat him "slowly and seductively, starting with the feet"...
There's a Snowlems story. Snowmen freeze the city, except for the house of the person who created them.