Lucy Wilde-Gru is the deuteragonist of the Despicable Me film series. She is the deuteragonist of the second installment Despicable Me 2and the tritagonist of the third installment Despicable Me 3. She is from an organization called the Anti-Villain League, Gru's love interest and later become his wife at the end of Despicable Me 2.
She is voiced by Kristen Wiig, who also voiced Miss Hattie in the first movie and Ruffnut from How to Train Your Dragon franchise.