#bill described her once as 'a bunch of chaos magic in the vague shape of a horse' and that's pretty apt tbh

[irregularbillcipher]

screwball can make herself look more like a flatlander or a draconequus and like, she has once or twice for funsies, but everyone thinks it's really funny that she looks nothing like either of her dads. also being a pony throws people off and works well for bits sometimes and she thinks it's neat that she looks like a pony but a Little Off in a kind of unsettling way so she usually just stays as a pony