User blog comment:Godzillavkk/If the Voice in the Darkness is the main villain of Starcraft 3, what should be the difference between him and Amon?/@comment-31277203-20180725231459/@comment-31277203-20180831232549

Yeah back after WoL's release, Blizzard specifically said the whole reason why they had to bring Tassadar back was because he was the only one who Zeratul would believe if he was told that the Overmind wasn't what actually what he once thought it was.

However the fans wanted specific details about why Tassadar survived, and Blizzard didn't know how to do that.