Don't launch me on that, I'll be up all night.
It's true that Alessandra's name was the biggest mind blowing thing this year/decade, cuz no one understood why the secret was kept this whole time.
I'm still doing a few fanart for myself, I still haven't advanced my fanfic, and I didn't hear about a big fandom project so..... I'll just talk about a few things for the funzies.
First the timeline. The 7th age of the Kids Next Door started (implied) in the late 50s/early 60s. They were probably the first operatives to build spaceships and the Moonbase. We know there was no girls in the previous age and we had the confirmation that Nubmuh 999, aka Numbuh 1's mom, as the first girl operative of the 7th age. Maybe she was an hidden figure of May 68, who knows. I like to headcanon that.
Further in time, we get the Junior High Rebellion of 1999, a few years prior the show's first events. We don't know much about it, only that during that event the Recommissioning Module got broken.
Some times after that, three years prior to the show, Abby graduated from the Academy and joined her sister in Sector V. Then she became the leader, meaing that Cree must have changed her role somewhere else in the organization, since I can't see her staying in Sector V and following her younger sister's orders. Mind you, I believe that's because she would have prefered Abby to be her own person/operative/leader without interfering. Then for some unknown reason, Cree betrayed the KND and was never caught by the Decommissioning Squad. Abby also didn't help Nigel who was kidnapped by the Delightful Children, and it resulted in him becoming bald and her losing her confidence as a sector leader. We don't know the reason she didn't want to help him, nor what the DC actually did to him, but personally I like to think she thought he wasn't worth her time and they try to delightfulize him. It's also unlcear when Cree's betrayal occured, was it before Nigel got in the KND or slightly after ? I put her betrayal slightly after Nigel joined Sector V. He witnessed it and thus it's what it solidified his disgust and disdain towards teenagers. Sector V then got the cake missions assigned by default, I bet it's because Nigel made it personal (i don't blame him). They went to around 15 cake missions together.
Important to note that Nigel and Hoagie are best friends since kindergarten, and Fanny went with them too (but they ain't friends, they just know each other since then).
Now, onto the decommissioning ethics.
Yes, it exists to preserve KND secrets and kids who join are aware of that fact, some accept it but a lot more are like "heeeey waitaminute, this is fucked up!!" (thus them turn traitors) because we don't know if decommissioning is rewritting some of the memories or not. Either way, the person loses a lot of his/her personality and in itself, it is messed up. If the kids deeply believe in their ideal, for the greater of good, it seems that they're fine with losing a part of themselves. But I'm just saying, they signed up for this, backing down from it at the last minute seems a little hypocritical. They knew they would get their memory erased, if they really didn't want that, they shouldn't have been operatives in the first place.
It brings a new question, is every KND operatives worthy of being one? Some seem to have joined because it looks cool or just wanted to be with their older brother/sister, without realizing the actual meaning of being a Kids Next Door, helping every kids, no matter who they are. Exemple, Abby: she didn't care much about one kid that he payed a heavy price for her neglect. Then she understood, and swore to never let that happen if she can do something about it. It's sad that she had to learn it the hard way.
Going back to decommissioning, we don't know what happens to the family of the operative: like, even if they didn't join the KND, their brother/sister saw them going on missions and stuff, and suddenly the operatives act like nothing happened. Yes, this is about the Uno brothers. It's always about the Uno brothers. Monty went through decommisssioning but what does that mean for him and his relationship with Ben? I know I like to think they got separated as kids, but at some point they had to met again right? Or if they stayed together, Ben had no one to talk to anymore since Monty literally forgot about their father's reign of terror. Monty became oblivious, and as seen in the show, pretty much everything goes over his head. I cannot imagine Ben's struggle. No wonder the brothers seem to be estranged. Monty never told Nigel he had a brother, probably because they had a huge dispute between them. OR IF YOU WANT MORE ANGST (come on, you come here for that, don't lie to me), Monty forgot all about Ben. Suddenly if that's the case, Father's hatred for the KND is justified (but not his actions, mind you). But it wouldn't make sense since Monty can still recognize his father, sooooooooooooo.............