Tula, aka Aquagirl, was the estranged daughter of Garth and a member of Batman's Silent Cavalry. She went undercover with the rest of the team, pretending to ally themselves with Lex Luthor's Mankind Liberation Front in order to discover Lex's plans. Once they discovered that Luthor was brainwashing Captain Marvel, they captured the MLF members.
Tula participated in the Gulag battle and was killed in the U.N. bombing.
