Funny things about Joanna

I’m pretty sure I just had an “all about my children” post, but I remembered a couple of funny but I’m sure very developmentally appropriate things about Joanna.

-She has taken to calling me “Mother” quite often.  She still sometimes calls me Momma, but it’s pretty cute to her her four year old self call me “Mother.”

-She has a pretend friend.  She’s had him for probably a few months now, but I keep forgetting to write about him.  He’s become such a part of our lives.  :)  I don’t know his name, but he is Joanna’s “husband.”  That’s how she refers to him.  “My husband did this.”  “Something happened to my husband.”  I just get the biggest kick out of this.  It’s how she can play out all kinds of things she’s thinking about.  The poor guy has been born, gotten old, died, slept naked, misbehaved, etc.  I love it.  And apparently she actually introduced him to Matt this morning! 
I’m guessing this is the age I had my pretend friend.  Wanna know what my pretend friend’s name was?  “My Pretend Friend.”  Yup.  You can ask my mother.  Maybe she’ll even chime in on the comments here.  Momma?
Has anyone else in Joanna’s life heard about her husband?  I’m curious if she just talks about him around us.