Veto got even closer to Guristas, as in Guristas now have stakes in Veto Corp, 40% ownership in fact.
For all intents and purposes Veto is now a corporate entity of the Guristas (they held a lower but reasonably sized share before), much like Caldari megacorporations have lots of subcorporations and subsidiaries beneath the larger umbrella corporation. Ethan himself holds 55%, so it's still a misnomer to call them Guristas, but that is what they effectively are.
They are not an independent splinter group like we assume the Valkyrie will be. They are an integrated part of the organization. But again, this is mostly because Ethan allows it.
Most of the old FCs and pilots have gone elsewhere, since the integration was mostly at the largely unseen logistics and business level, meaning the millions of people Ethan employed were made to work with the Guristas fleets. Capsuleers hire their own support personnel.
I could be wrong about minor details but I'm 99% certain that I'm spot on.