Marcia Desmarais (born November 5, 1990), known formerly as Marcy Beaucoup and currently Mercy, is a Canadian professional wrestler currently competing in the XX-Division on PGA Primetime Wednesday! as a member of xYOUTH PLAGUEx. As a Pro Graps Academy student, Desmarais rose to the top of her class, emerging as the top student of former head trainer Raijin Narukami. Her intense level and variety of training has made many consider her a future star for PGA.
In addition to her onscreen role, Desmarais is the unofficial caretaker of the Academy's dojo pet, Chumly the Bear III. Since joining xYOUTH PLAGUEx, this duty is shared with Todd Gregory, who has experience with unruly bears.