Board Thread:Theories and Rumors/@comment-30938718-20180317102920/@comment-26537965-20180610171421

Spodko wrote: Overlord isn`t in season 9, but he can be in season 10. He isn`t Mr. E. and Mr. E. isn`t Echo Zane.

I think Chen or Claus can be Mr. E., but I`m not sure. Chen and  Clouse are not nindroids. Also, season 10 is not confirmed.