Janet Petty

Janet Petty, nicknamed Null, by Cisco Ramon, is one of the last remaining bus meta-humans mentioned by Harrison Wells.She is currently Incarcerated.

Trivia

 * In the comics,   Null is a metahuman enemy of Hawkman who can manipulate gravity. In the comics, Null is male.
 * Janet Petty is the fifth case of a gender-bent antagonist from the comics on The Flash. The other four are Bug-Eyed Bandit, Top, Black Bison, and Fiddler, all of whom are males in the comics.