Robot Matrix

"Oh, it's Robot Matrix. He just wants to say hi to me. After all, this guy's the commander of the Bolt Force, a rival of the Storm Union. Can't believe he stood beside me, wearing a fedora hat, a trench coat and a necktie, and he even held an umbrellaNo matter,we will save Vale from invaders and a suitcase right now."

--Su Ji-Hoon, Prologue

Robot Matrix is the commander of Bolt Force. He is also one of the six main protagonists of When the Cold Breeze Blows Away, like Su Ji-Hoon, Ruby Ramirez, Ryan Edwards, Moon Jae-in, and Lana Loud.

Beacon War
"No matter. We will save Vale from invaders.''

--Robot Matrix to the Beacon Academy teachers when he arrived in Beacon War, Operation: Invasion Der Zukünftigen Akademie

Battle of Kassala
"That enemy giant robot is worse than Tyrant Oslo just when I met this!"

--Robot Matrix to the crew of the Rah-Rah-Robot about the Dardanelles Robot, The Wrath of the Nile Robot Matrix would come to battle and would be going to kill NRC soldiers like when he killed zombies when Arnold, Carlos, Wanda, Ralphie, D.A. and Keesha needed him.

He will carry a Diablo SVIP with some special weapons, his own weapons and his Shotgun SVIP to give Ruby Rose and her allies a Diablo SVIP and some special weapon but he will his weapon and Shotgun SVIP to fight the Dardanelles Robot and give assistance to the Rah-Rah-Robot.

Robot Matrix will praised as "the special protector of Bolt Force and Team RWBY" by the Grand Alliance.