Seven was always an interesting character, but we didn't get to see the transformation of her from the stoic former Borg ...
Destroying a Borg Drone is no mean feat, as their single minded determination precludes fear, and their extreme versatility means conventional weaponry has limited effectiveness until they adapt.
The weapon, Nomad, was first seen in the Original Series and has been repurposed to free Borg drones from the Collective and help them reclaim their individuality. Nomad's return signifies a shift ...
Borg drone Seven of Nine tries to resist her human regeneration after being taken from her collective by the Voyager crew. Seven of Nine appears to return to the Borg of her own free will ...