Star Wars: Predators
The Chimera was the ship that Predator Squadron launched to New Alderaan aboard. It was supposedly the command ship during the battle, but when the Abyss revealed herself, it became apparent that this was not the case.
Predator Squadron had encountered this Star Destroyer once before. During their escape from the Wheel (with Targeter, as they were attempting to join the Rebel Alliance), it was present and it’s TIE Fighters attempted to intercept them.