Cassie Lang is the daughter of Scott Lang and joined S.H.I.E.L.D. along with her father. While her father became the main Giant-Man, she became the leader of the Reserves' Giant-Women Brigade. Ever since she joined up with the Reserves and took on the name "Giant-Woman", Cassandra has been helping to fight off Hydra's terrorist forces in the battle for Wyoming.
Featured in these Comics
Other Personas of Cassie Lang
History
FIRST APPEARANCE (AS GIANT-WOMAN): Ultimate Comics Ultimates #17 (December, 2012)
FIRST APPEARANCE (AS STATURE): Ultimate Comics Ultimates #27 (September, 2013)
She was eventually mind-controlled by Thor's son, Modi, due to the effects of the Mind Gem and forced to attack her own team, as well as firing a bullet at the Helicarrier. While under mind control, Cassandra even attacked the new Spider-Man in a furious attempt to kill him, but he managed to knock her unconscious.
A S.H.I.E.L.D. camp had to be armed in Wyoming surrounding her in order to attend to the fractures she had sustained during the battle, since she couldn't be returned to her normal size in the condition she was in. S.H.I.E.L.D. director Monica Chang offered her an opportunity to be part of a new Ultimates team once she recovered, which she gladly accepted.