User blog comment:TylerSurvivorFan/Total Drama Characters Based on The Seven Deadly Sins/@comment-25708675-20141006025848

Lust can be Sierra or Dakota, but mostly Sierra, she wants Cody with a more love-related desire.

Sloth and Gluttony both are Sugar whole character.

Greed: Duncan, Heather, Courtney, Justin and Alejandro are all displayed, but Aleheather is the most greed focused.