To say that everyone was shocked was an understatement. Being alive for as long as they were, seeing the death of deities wasn't abnormal. What was abnormal was the way Kai, or Aion, had killed these five deities.
Normally, one would have to destroy a deity's divine spirit to fully kill them, and the stronger the deity, the stronger their divine spirit, or essence, is. However, when Kai killed the 'traitors', they simply ceased to exist.
The only being in existence who was able to do such a thing was Nemean. While Progenitor decay also erases beings from existence, it's not to the same degree since the energy doesn't instantly kill the victim, only poisons them, which then leads to death unless used with the user's power, like an energy beam.
"S-Such a weapon exists?!" The others asked in shock, slowly backing away to not get grazed by the Progenitor Blade
