long story short.
Kuros and nameless one bitter enemies.
Kuros leaves, middle fingers held high.
nameless one trusted with tron and complicated things.
nameless one goes a little crazy (i think), and causes problems, including not sharing information with fellow smart dudes.
nameless one leaves, screws over most of wcu for a little while.
Kuros comes back and saves the day, middle fingers still higher than ever.
I think that about sums up what happened.