S7 E 10
So it was Bebe all along! She wasn't part or Kai's cult, he was part of hers. The whole thing was her idea all along. And he was just the tool, the catalyst.
This storyline reminds me of marxist theory, that in order to trigger a workers revolution, things have to get much worse before they can get better. That's why marxist revolutions don't happen in moderate governments where there is a large middle class and people are pacified with semi-comfortable , semi-free, semi-justice, semi-equality. It's still not great but it's just fair enough to keep people complacent..Give them bread and circuses to keep them calm. People need to be suffering to have the motivation to fight.
So Bebe doesn't mind cracking a few eggs to make an omelet. A few women killed, to give millions of women the motivation to have a revolution. And Kai is just the pawn, not the mastermind.