In two new videos from "Gotham," Michelle Veintimilla's Firefly seems to have a bright future ahead of her. A clip from the episode "By Fire" finds the new villainess on the prowl with Selina Kyle (Camren Bicondova), while a new behind-the-scenes video charts her rise from meek accomplice to firebug.

According to the official character description, this version of Firefly is "enslaved by her brothers, a notorious gang of arsonists... Bridgit Pike is forced into the family business. When she catches the eye of Selina Kyle, the young Cat Woman and the soon-to-be-Firefly team up to put Bridgit's firestarting skills to good use. But after a deadly encounter with the Pike Brothers, the meek Cinderella is transformed into a vengeful supervillain, hell bent on destroying those who have wronged her."

Starring Ben McKenzie, Donal Logue and David Mazouz, "Gotham" airs Mondays at 8 pm EST on Fox.