Thunderbirds Are Go Sister Fanfic - Legacy Protocol
This is set immediately after the events of the main series
Warning-containing death, physical harm, psychological damage and mind control
The Tracy family thought they had lost everything when their mother and sister perished in a devastating attack. But when they finally bring their father back from space, they're forced to confront a terrifying secret: Nya, their sister who was believed to be dead, is alive-and a weapon controlled by the infamous Hood.
Trained in the deadly Red Room program and sold to the highest bidder, Nya has been turned into an unstoppable assassin. Manipulated by a ruthless mind control serum, she's sent on missions to destabilize governments and sow chaos, all under the Hood's orders. But when she's forced to face her own family once again, she becomes the unwilling instrument of their destruction.
As the Tracy brothers scramble to uncover Nya's past and find a way to save her, they face impossible odds. With the International Rescue team's defenses compromised, and the Hood's revenge just beginning, the Tracy family must race against time to stop his plans before it's too late.
As Nya's humanity begins to resurface, can the Tracy family save her from the control that has haunted her for so long? Or is it already too late for their lost sister?
Filled with family, betrayal, and redemption, Thunderbirds: Legacy Protocol is a gripping tale of survival, forgiveness, and the power of love in the face of darkness.
I don't own any of these characters or the red room, but Nya is my own.
This is practically my first full story so sorry as it may be a bit bad. Hope you Enjoy!