Kay Challis

Kay Challis, also known as "Crazy Jane", is a fictional adventurer featured in comic books published by DC Comics. She is associated with the Doom Patrol line of titles and first appeared in Doom Patrol, Volume 2 #19 in February, 1989. The character also appeared on the Doom Patrol live-action television series on the DC Universe streaming service, where she was played by actress Diane Guerrero.