~~And I'm pretty sure Millionara (Millie) is a tyrant too.~~
Firing Mrs. Beakley and Duckworth and sending Huey, Dewey and Louie, and Webby to military and finishing might indicate true betrayal to the ones you loved.[]
She only went after Scrooge's wealth, and that's just stealing, and even if she only loved Scrooge's bills, she may actually be a true living traitor to Scrooge McDuck. She steals, she destroys families, everything. She admitted only marrying and merging with Scrooge she only came after the money saying, "I want to get merger over with before the stock market closes," and "I don't just want your money, I want your stocks, bonds and other investments too. Now, where's my ring?!," but scratch the "where's my ring" part right there, she was taking everything that belong to Scrooge, his wealth, bonds, stocks, and other investments too, even his own family, even if she was only just breaking them apart, that's how I could tell she's a traitor there, just in that episode of Till Nephews Do Us Apart, and not to mention she's and was also a coward too.