Responses
Father and their mothers so potent they sired all the genders
It's so crazy to have six kids of all genders, but I'm so happy to be right about the youngest, he truly did look like a baby alpha from day 1. Artist's little details such as the alphas having rounder eyes as a subversion paid off. Seobun and Ilchu are also pretty so I still eye them as potential recessive omegas too but it would be so awful for them if it ever happens.
Okay so I read up until chapter 42 and things are crazy. Some people got some stuff right so be ready it's a doozy.
So it's confirmed that indeed Moryeon was disguised as an alpha from a young age by his mother, she had alpha pheromones in the incense pot released as he slept and hammered in his head that he must become the patriarch and bring everyone to their feet. As if there weren't two alphas already. Moryeon is clearly her first child but we don;t know if he's her only child or not.
Moryeon did the unthinkable as he can't stop releasing omega pheromones, he brings Yeju with him to the emergency family meeting as his father threatened that he will be stripped of his position if he doesn't come. He and Yeju walk in and Yeju is releasing alpha pheromones and who reacts? The youngest child Mokga, who is indeed an alpha!
The eldest, Cheol is angry and horrified saying how can you show up like this in front of our younger brothers and father and Moryeon apologizes and says he was in a rut. So now we know the full genders.
Cheol and second brother are alpha, Moryeon is a fake alpha publicly, 4th and 5th Seobun and Ilchu are beta, and the youngest Mokga is an alpha. It's not out of the possibility that just like how Moryeon thought he was a beta and turned out to be an omega could be the case for Seobun and Ilchu, which would suck massively for them.
Mokga being revealed as an alpha unravels a lot, explaining why Ilchu and Seobun are supporters to their siblings (RIP second for Seobun tho) as they are the lowest ranked ones as beta. It explains why father was so harsh on Mokga.
But here's the worst part. The second Yeju walked in there Seobun immediately recognized him, he was said to have a keen eye and it's true. So my biggest fear now is that Seobun will think Moryeon sent Yeju to sabotage Seobun's murder investigation, making Seobun believe that Moryeon really did kill their brother. Seobun has shown a special resentment to Cheol and Ilchu always sabotaging them during the meetings but now I think his backlash will be reserved to Moryeon under the thought that he was deceived.