Kestrel (Marvel Comics)

Kestrel is the alias used by several characters in Marvel Comics:

• John Wraith: Also known as Wraith, John Wraith was a mutant and a member of Weapon X. He possessed the power of teleportation. He was eventually killed, but resurrections and alternate versions of the character have appeared.

• Unrevealed Identity (Earth-1610): In the Ultimate Marvel universe (Earth-1610), Kestrel was a mutant assassin. Little is known about this character's origin or powers besides their lethal efficiency and connection to Nick Fury.

• The Kestrel Program: In Secret Empire, Kestrel was revealed as a Hydra training program for potential super-soldiers. The specifics of the program and its effectiveness remain largely unaddressed in subsequent storylines.