Giganta is a female super-villain with the ability to drastically increase her size and shape, acting as an enemy to Wonder Woman. In addition she is a brilliant scientist. Briefly she was also romantically involved with the Atom. She has been involved with the Injustice League, the Legion of Doom, the Secret Six, the Secret Society of Super-Villains and Villainy, Inc..
Giganta was created by William Moulton Marston and Harry G. Peter, first appearing in Wonder Woman #9 (1944).
Multiverse
Earth 3
Legion of Justice
Earth 29
Bizarro World
Earth 1996
Giganta/Gargantua
Possible Futures
Future State
Elseworlds
DC Black Label
Last Knight on Earth
DC Black Label
Rogues
Other Media
Lego Dimensions
DC Super Hero Girls' Multiverse
Others
Teen Titans Go!
Comics-only
Superman/Batman
Public Enemies
Movies
Joker's Playhouse
TV Series
Justice League Action
Movies
Scooby-Doo! and Krypto, Too!