
I started this manhwa without reading any descriptions and this is exactly what i thought. At first i even thought the kid with glasses was sean because of his inner thoughts and actions but then i realized the blondie was sean. Im guessing glasses guy and maybe even his mom aren’t as weak as they look, there’s definitely something going on here

I was thinking, the kid in the begining had yellow eyes. Believing the kid we saw was the kid we see now.
And the one gone/missing is either the kid that went in coma like you said, or is actually Sean
I like your idea thoo
Also another theory, what if the grandma is part of the tiger association thing they talked about?
Soooo I reread the chapters and I just noticed we got a lot of inner dialogue from the kid with the glasses. He talks about how he can easily beat them up. And he doesn't seem scared of them especially since he cuss at one.He knew the vital point on the bully neck. And him and his mom doesn't look alike they have different color hair. We also seen where he literally stops himself multiple times and it dawn on me maybe it's because of the commandments. && I find it odd how his "mom" is so oblivious to the grocery scene and fighting scene(idk it seems kinda suspicious what if the mom is actually a retired Yakuza or something or maybe she found him and he told her everything so she just pretends to act oblivious). Also the way the priest said they lost him and he can't do anything without a parent and we got a cut screen to him.Last reason I feel as tho he was the genius kid who was in the incident because he is on the cover. Main characters are on the cover. I'm starting to think he is probably the best like number 1 and Blondie is number 2.