The 4th entity is most likely the og one. Because 1. It still remembers its human life memories. 2. It explained how sir Mugo’s sweet tooth even started. So if one Mugo is a byproduct of the 4th’s past life, chances are the other Mugos are too. That naturally explains why this 4th one carries so much rage and resentment. I see a lot of people complaining about the amount of smut. While I agree that not every other chapter needs it, I think here it actually has purpose. This is, at its core, an omegaverse. Omegas and alphas bond through pheromones. Jaheon does not remember his past life, so something still had to pull him toward his mate from before. Pheromones are the most logical inuniverse device for that. So in this context, the smut works.
The 4th entity is most likely the og one. Because 1. It still remembers its human life memories. 2. It explained how sir Mugo’s sweet tooth even started. So if one Mugo is a byproduct of the 4th’s past life, chances are the other Mugos are too. That naturally explains why this 4th one carries so much rage and resentment. I see a lot of people complaining about the amount of smut. While I agree that not every other chapter needs it, I think here it actually has purpose. This is, at its core, an omegaverse. Omegas and alphas bond through pheromones. Jaheon does not remember his past life, so something still had to pull him toward his mate from before. Pheromones are the most logical inuniverse device for that. So in this context, the smut works.