well good news is they ARE the same gender, bad news is, what gender are they again?

Both Jon and Karyn feel their body tingle. Jons short hair takes on a more feminine style, his eyes and lips become girly, his hands grow long fingernails. His chest swells out as two large breasts form. He feels a slit of a vagina form between his legs. His hips grow wider and his butt rounds. Karyn feels her body becoming larger and more muscular. Her jawline squares, her face and body grows more hairy. her muscle and bone structure starts becoming more manly. She feels a bulge form between her legs. Now Karyn and Jon are the same gender. They seem to have a male body but with feminine hair styles on their heads, girly eyes and lips, breasts, feminine fingernails, female hips and ass, and the genitals of both genders. "What gender ARE WE anyways?" Karyn asked.