Right after a few months, on stardate 32629.4, the Borg cube opened a transwarp conduit and traveled to the Delta Quadrant, the Raven next in its wake. Unidentified on the Borg, the Hansens developed new systems to help keep concealed from Borg sensors, like multi-adaptive shielding to hide the Raven https://drinkborg.blogspot.com/2023/09/unlocking-secrets-of-what-is-borg-drink.html