 But the exponential growth of the network forced the D-Reaper to enter a dormant state within the Net recesses at below the lowest of the Digital World due to its threshold being unchanged, allowing the Digital World to develop pass its Cambrian-like state.By the 2000s, the network's expansion enabled an allowed a huge influx of data into the Digital World, which the Digimon used to digivolve and change.Despite their system now large enough to handle this load, Azulongmon feared it might awaken the D-Reaper and enlists the DigiGnomes to transform the "Catalyst" program into Calumon and send the Digimon into the human world.