I’m sorry but I only kept my save from the end of the demo. I loaded it up and went back as far as I could go, and unfortunately I can’t seem to go back any further than Gwyndon’s arrival to the prep-room.
The scene where this issue was most notable for me was shortly before this when Sonia was gearing up. There were only several instances throughout the whole story prior to this; where it seemed to swap them in a singular mention, but for this gearing up scene a page or two of text swapped Sonia for Callen entirely.
Oddly enough, theflightlessone mentions Callen being given she/her pronouns but I don’t remember that happening for me.
Maybe I’ll try to speed through and see if I can replicate it.
Edit: I sped through again and was able to reproduce it and take pictures. I’m not familiar with tumblr though and am unsure where to send them.