On the DC Comics database, WW is listed as 6'0" and 130lbs.
Does that realistically make sense for a 6 foot tall woman with an athletic build to weight only 130 pounds?
I'd think she would weigh somewhere from 160 to 180.
Gabrielle Reece is 6'3" and 170lbs. according to wikipedia and is someone I'd consider to have a similiar build to Diana if she really existed.