Best cousins

Born only two months apart, these two are so good to each other.  Thanks to Billy's influence, Kaitlyn can speak the language of Pokemon and is fluent in Skylander.  These two have so much in common that they will be forever friends.  I love this little girl and have already explained to the boys long ago that they can't marry their cousin, but they can find someone just like her!  When will Emma start hanging out with us???