My Friend the Munster

So, when I went to drop Jo off today, I asked her teacher if EJ was 5 days a week, Mon/Wed/Fri, or Tue/Thur. EJ is only there T/T. Jo is only there M/W/F.... sooooo she's never even met EJ. Her teacher says that they basically talk about all their "friends in class" so she knows ABOUT him, but that's it... sooo my guess is she saw two letters she recognized, realized it was somebody's name and thought it was be cool to write the name. Crisis averted.