The Daleks and Thanos
The Daleks and Thanos along with many others planning on their own Flux-Esque event but better than The Flux. The Events play out like the Infinity war/Endgame Events with one key difference between the original and The one that in this connected universe with The Doctor's help. Tony Stark doesn't end up dying , The Doctor, Guardians of the Galaxy, U.N.I.T, S H.I.E.L.D, S.W.O.R.D, Torchwood, and The Avengers hold everything to account for their actions in the infinity war. The Daleks then emergency temperal shifted way before they could be held accountable.