Sōya Kazama

Sōya Kazama: is the A Class leader of Kazama Unit and Ranked #2 attacker. Due to his actions, he is an antagonist of the Black Trigger Retrieval Arc.

Appearance
Sōya has short black hair. He is quite short, despite his age. In his trigger mode he wears black suit with a a Border emblem on his sleeve just like his Unit. Usually he wears black trousers and a coat.

Personality
Sōya is calm and reserved person. He talks only if he has something important to tell. He is a very good tactician.

Black Trigger Retrieval Arc
Sōya returned to the Mikado City from the mission as a part of Expedition Force. He then was informed about a Neighbor who has joined Border and ordered to attack Tamakoma and retrieve black trigger.

On way there he and his group were stopped by Yūichi, who wanted to protect his "junior". Arashiyama Unit appeared and teamed up with Jin. When Yūichi used Fūjin, he and Kei were easily defeated by him. Later he and Kei met Yūichi and talked with him about his decision to give away Fūjin. Sōya was suprised that Yūichi gave up his trigger to protect Yūma Kuga.

Class Wars Arc
Sōya watched Yūma's fight, because he was interested in him. When he has learned that Yūma belongs to Osamu's Unit he challenged Mikumo. He easily defeated Osamu 20 times and told him that Jin gave away his trigger for Yūma. He was asked for one more fight by Mikumo and he accepted it. He tried to attack Osamu, but Osamu used a Shield trigger to defend himself and then smash him againt the wall. He uses a Shield trigger to prevent himself from hitting the wall and uses Scorpion to stab him in the neck, but his left arms were destroyed in the battle, rendering him down.