1 WMU to equal 0.25 lbs.
WMU stands for weight measurement unit - just something galac made up so a number could smoothly go up even if the jumps between weight stages range from subtle to dramatic, and so we don’t have to worry about about it lining up with real life measurements.
The 1 WMU to 0.25 LBS measurement isn’t perfect but it can give a ballpark answer if you really want to see roughly how much Emily weighs.