Yeah, that worried me for a moment, that they go with that horrible Spellplague from 4e to explain the metamorphosis, but hey, maybe he was an Illithid sleeper agent all this time, and the invasion triggered him to turn back to his original form
Oh my.... from the article linked.
They call it Ceremorphosis
How could i not remember that?
I bet Ceremorph is already giggling like crazy.... you still speak to her? I think i have her on my Steam friend list... will check. (Ah, no, its Cen i have).