That was my reading of the situation as well, and it makes sense because that was what it WAS until Nomura decided to change his mind. It’s annoying. I thought that it would have been Saix and Axel who were kept in some of the cells in the late days of the Apprentices’ experiments. And Saix would have gotten the worst of it.It still makes me mad, lol. When I play Days or read the manga or the novels, there is not a single hint that that either Axel or Saix had a third party on their mind. Based on how the characters act, I got the impression that Isa was the one experimented on. He was branded with the sigil then forced to give up his heart and join the Organization. Lea most likely joined the Organization willingly. He couldn't bear to lose his best friend, so he sacrificed his heart and morality to get him back from Xemnas.
That's why Axel was so hurt when Saix didn't seem worried after he was almost annihilated in Castle Oblivion. That's why he began to grow distant from Saix and spend more time with Roxas and Xion. That's why Saix found it such a huge betrayal that Axel would prefer spending his time with a kid and a puppet, rather than focusing on their plan.
But nope, in KH3, Axel was really assassinating traitors all that time for the GIRL, not for Isa. Saix was so angry because Axel wasn't focused on saving the GIRL anymore. It's not like I was expecting Lea and Isa to be openly gay in KH3. But the way that girl was used to make their relationship seem less intimate than it really was...it was so infuriating.
I wouldn’t either but I don’t blame fans either if they elected to ignore this information if it happens. It’s like how Kishimoto revealed that Sasuke and Naruto were the reincarnations of those two brother gods (along with Madara and Hashirama or whatever their names were) despite people having shipped them for years, and the series intentionally queerbaited people with that pair since the beginning.I also wouldn't blame them, honestly. I don't think I'd be able to keep shipping it if they're brothers, but revealing something like this 12 years after the first game Eraqus was in is complete insanity. People who like the ship since that way back suddenly being told they're related will simply pretend that detail doesn't exist.
It’s like, really? You think now is the time to suddenly say “oh btw they are distantly related”
Like? ?????? ?? Did these creators look at Leia and Luke and go “yeah I want that in my story. Unintentional incest ”