馃槶馃槶CAN YOU HEAR馃槶馃槶MY馃槶馃槶HEARTBEAT馃槶馃槶馃槶馃槶馃槶馃槶馃槶馃槶馃槶馃槶 CAUSE I CAN'T EITHER GAWD SOMEONE PLEASE BRING YURI ON ICE BACK I CAN'T FKING COPE WITH THIS SHT OMG馃槶馃槶馃槶馃槶
"bro's been a hater since day 1 blablabla considering the fact that he 'ate' his twin" However, he indeed, did not do that consciously as a malicious intent of survival and/or ending any competition. In fact, he didn't even 'eat' him like how people eat food.
What happened with the Ryomen twins is a case of the 'Vanishing Twin syndrome'. If one of the two foetus fails to develop properly it gets absorbed by the other twin foetus and the mother's body. Often the underdeveloped twin gets partially absorbed by the developed twin which often leads to appearance of extra appendages on the living twin.
Apparently shortage of proper nutrition to the mother could serve as a potential reason in causing one foetus to not develop properly and therefore get absorbed by the other.
Considering the Heian Era (1000+ years ago), medical science was probably not that advanced and therefore when a child was born with 4 hands and 4 feet, 4 eyes as well, it's pretty obvious that people called it a monster and despised it.
Therefore it is highly possible that Sukuna was fed the idea that he 'ate' his sibling inside his mother's womb, from a very young age(the reason why he said 'ate' in a malicious tone). There's no way a foetus has any memory of what they did inside the womb. He was probably told that he has always been a sinful cursed child since day one, and of course no body wanted him.
Idk judge me for it but considering everything he could have gone through as a child, INCLUDING that fact that he had immense cursed energy which solidified the people's view on him being a demonic creature, he really might turn out to have one of the saddest backstories in the series. Toji was at least regarded a human, albeit not one with Cursed energy. As for Sukuna, I doubt the people around him even considered him one.
Ryomen Sukuna, but he's from Indian Mythology (I made this up btw)
I seriously freestyled through all of his jewelries, and I've gotta admit that it'd be REALLY difficult to fight with all those on, but let's ignore that detail for now 馃槄