Vayer has long dark hair that extends past his shoulders, light colored eyes, and thin eyebrows.
Vayer wears a white breton hat that has a dark colored bill and a Q on the front of it, a mask that cover his mouth and nose, a double breast suit with a cape that has the ends of it attached to the ends of the sleeves, a dark button down shirt under the suit, a light colored tie, a dark belt around his weist, dark colored pants, and dark colored boots.
Vayer is sent to the location were the vessel, Riko, that will fuse with Tengen is at, along with Kokun. Once they arrive at the location, Vayer waits ouside while Kokun takes care of Riko. When Getou and Gojo also arrives at the location, Vayer confronts Gojo while Kokun deals with Getou. Before they fight, Gojo tries to get Vayer to surrender but this just makes Vayer angry. Vayer takes on Gojo, but Vayer is easily defeated by Gojo. With Vayer's defeat, Q is disbanded but it is unknown what happened to Vayer afterwards.
Vayer is a shaman with unknown capabilities, but is said to be the strongest member of Q.
It is unknown was Kokun is capable.
Vayer has shown to use several throwing daggers.
Cursed Power and Form
Vayer has not been shown to use any Cursed Techniques.