Ace/ Damien

Color of costume

Orange/ Black

Black jumpsuit with orange stitching and an orange A on the right upper chest. Black leather boots and an orange domino mask.

Relationships
Sister: Heart/ Dixie
Brother: Club/ Jason, Spade/ Tim
Parents: Joker, Harley Quinn
Enemy: Young Justice: Aqualad

Coise of Poison: Mama's deck of cards

Heart/ Dixie

Color of Costume

Purple/ Black

Black shorts romper, black leather jacket with a purple heart stitched on the back, purple mask, purple leather boots, fishnet tights.

Relationships
Same as listed above
Enemy: Young Justice: Miss. Martian

Coise of Poison: Cutie Pies Special (Daddy's laughing gas)

Club/ Jason

Green/ Black

Same costume as Ace but with green instead of orange and a green clover/ club instead of an ace.

Relationships
same as listed above
Enemy: Young justice: Kid Flash

Choice of Poison: Auntie Ivy's special (pollen)

Spade/ Timmy

Blue/ Black

Same as the other boys but blue and a spade.

Relationships
same
Enemy: Young Justice: Superboy

Choice of Poison: Uncle Scarecrow's Dream (fear gas)