A bit of a interesting game, although, the demo’s custom night doesn’t have Fionna appear on the cameras ever, no matter what the settings were when entering the night
the custom night code is the exact same for all versions of the game, I will take a look through the code and see if I can reproduce the issue.
One thing you can try, use the inflate button, that should force Fionna to appear
more like ¨hard¨ in my point of view.