Batts

I'm curious to know something. During the chapter did "Reek" at any time think back to his past as Theon by name or reference to anything Ironborn or Stark? I'm wondering not because I'm trying to confirm his identity as definitely Theon (I have no doubt it is Theon), but to understand how far gone his mind truly is. Great summaries though, hopefully this is just a part of a larger chapter.