Board Thread:Lore Discussion/@comment-11345660-20130908095939/@comment-24489208-20130922224532

Dragon = Akatosh = Time, so Dragon Break = Time Break. Like dropping a clock and having the hand fling off, causing multiple times to happen at once as the hand spins out of control as a result of the break. The clock lands in a different place, time has completely changed.

Dragon Breaks are the same, as Akatosh drops the ball, it completely changes everything. The Warp of the West happened as a result of the Agent getting in the TARDIS and throwing himself directly in to Akatosh's plane  of Aetherius (AKA, fuckin' about with the Mantella causing it to fly in to Aetherius). Causing a disruption in time, breaking it and causing it to warp, specifically in the west. This made time do loops and connect its own timelines on top of itself and have everything happen at once, sometimes cancelling itself out, sometimes not. Every possibility both did and didn't happen.