Visually, Zeph can be distinguished as the Section 31 agent covered in cybernetic implants from head to toe, with these augmentations granting him immense physical power. He was a part of the Alpha Team, helping Alok Sahar complete Control's assignment to contact Philippa Georgiou and stop San from passing the Godsend to the Terran Empire. Zeph hasn't always been this heavily modified - during his life, he has developed a so-called "mecha dysmorphia," urging him to substitute his body parts with enhanced cybernetics, and he began to fully associate his mech-suit with himself, embracing his new body. However, with all the benefits that the modifications granted to Zeph, the cyborg is prone to a new weakness. With his body so deeply augmented with biomechanical technology, Zeph can be fully controlled against his own will if someone manages to hack into his cybernetics, turning this once obedient agent into a potential malefactor's puppet.