Alice Pierce

Alice is a 5-year old girl, who keeps Chucky as her toy once she finds him at Nica's house.

Curse of Chucky (2013)
While in her care, Chucky does not try even once to hurt Alice. When he reveals himself to her, he simply manipulates her to keep his little secret. She is very oblivious to the real horrors that Chucky was doing, and is made to stay in the closet while Chucky murders the family.