Roulette is a supervillainess in the DC Comics universe.
Roulette (DC Comics)
Firebrand is a name of different characters appearing in American comic books published by DC Comics.
Firebrand (Rod Reilly), cover to Police Comics #2 (September 1941).
Cover of Firebrand #1, art by Sal Vellutto.
Firebrand (Andre Twist) in The Battle For Blüdhaven #2 (January 2006), art by Dan Jurgens and Jimmy Palmiotti.