Board Thread:General Discussion/@comment-27252392-20161023022308/@comment-24020008-20170301182748

Mr Fandom here mentioned Zeta, which is not an AI. As for not reading your comment, I'm afraid you didn't read mine either. I specifically referenced this quote, from S13E20 The End:

"I can't run this suit as Epsilon, but if I erase my memories, if I... deconstruct myself, the fragments I'll leave behind will have the strength to get you through this."

- Epsilon, The End

He wiped his memories, which would include that of metastability, unless Rooster Teeth retcons the situation.