DISCLAIMER: With the previous post I made, you are welcome to share your opinions if you agree/disagree or find areas that do not make sense. I have written based on SPECULATION and NOT FACTS.
Of course, I would personally hope an Admin explains these bans. I am like any other player in the sense I can only speculate or make guesses as to the staff`s decision towards the Tourney Bans. I just put up the reasons based on existing rationale for bans and my personal opinions why I think they got the ban.
Here are examples of threats where staff mention beforehand who they plan to ban in Tourney after an investigation, although it appears to be more recent.
Tourney Update - Staff are investigating Mimmo`s impact in DT. Update Tourney - EFC - Staff are considering banning #Valhala or Dookor in DT. Dollum is identified as too meta-defining. They mentioned the next one (this one) is aimed to balance the clans in DT.