Sometimes when talking to my LO I will say her name, and she will say 'no I'm not A, I'm Blaze/Chase/whoever (characters she plays with)...and then she will say I'm so and so and E is so and so and daddy is someone else. I never know who we are on a daily basis, but I go with it! haha! Anyone else have a LO that likes to pretend they are someone else?