Okay fuck it here we go it's been one minute. Pack Leader Rex AU time.

First off, it is not an AU where Rex is evil. It's more of a...I guess placement swap? Between VK and Rex. In this AU, VK was found and captured by Providence a year ago to study his nanite absorbing powers, and Rex started befriending and collecting EVO pals until they eventually formed the Pack, and found Abysus to be a place Providence would not enter.

So in this universe, Rex, Bobo (yes unfortunately he's there but he's MY version bc I refuse to look at him in canon), Biowulf, Breach and Skalamander are the original Pack members, people Rex picked up like he picked up the Hong Kong crew before. The fic idea does also start with them picking up Circe - so she remains as someone new to the Pack, trying to figure out her place. The Abysus castle becomes a safe house for all the EVOs they've picked up over the years - an actual community of incurables, with those that they can cure being returned via Breach portal to their families.

That's the general setup - really just, a swap. What makes the AU so exciting for me though is the character dynamic, I'm a sucker for Found Families with Barriers.

First off, Six and Holiday still work for Providence. They both still believe in a cure, and when Providence discovers this EVO that can cure people and is also seemingly amassing an army, they try to get their mitts on him and stop this threat in its track. Six ends up being the first Providence agent to make contact with Rex - and the first agent to realize this is a child they're dealing with, not a monster. Holiday knew this, already - but they have to work on figuring out ways to help out Rex and look out for this kid without jeapordizing their jobs. Six can't abandon White, and Holiday can't abandon Beverly. They're stuck having to earn Rex's trust (granted, not that difficult compared to earning the trust of other Pack members). White is in charge of Providence still (idk how his ass got bleached yet), and instead of blaming Rex for his divorce and seeing the kid as a threat bc of the giant robot bullshit, he sees him as a threat for the potential army bullshit. Ironically he's the one that treats Rex the most like an adult, because he assumes malice from the kid for a long time.

On the flip side, the Pack is very close. They're actually friends, unlike canon. Breach and Rex and Circe hang out a lot, Circe and Rex don't have the initially antagonistic part of their relationship, but Circe still thinks Rex is stupid for trusting people so easily. Breach and Rex just kind of play Minecraft in her pocket dimension sometimes and have talks, and Skalamander,,,,doesn't have a whole lot of stuff to work with in canon so I'm still figuring him out. But Biowulf is the closest thing to a "parent" of the Pack, and he's bad at it. More of an anxious dog that still refers to Rex as Master (as much as Rex hates it, tries to tell him not to), still worships the kid to a degree while Rex is constantly trying to get Biowulf to just. Chill out. Tell him about his worries and talk things out.

There's definitely also an arc in mind where Providence does capture Rex and Holiday and Six have to struggle to protect him the best they can while White tries to bargain with the kid and the Pack freaks out and tries to figure out how to break him out.