Flak Trooper of Ruby Rose

"Great. Flak Troopers. Now Ruby Rose captured them, and made them obey. Also, I'm so super excited that Ruby Rose's forces could be expanded soon. Ruby's ready to counterattack Nazi and Russian forces, as long as we are stronger than what the Axis Powers ever have."

--Su Ji-Hoon, The Comrades of Ruby Rose

Flak Troopers of Ruby Rose are the red elite anti-tank soldiers of Ruby Rose. Only captured Flak Troopers, traitor Flak Troopers and Flak Troopers who are trained from barracks in Grand Alliance-occupied lands can learn the loyal good side, learn from a good book, published by Princess Presto, and Ruby Rose's true sayings after the sacrifice of Red Conscript Rose.

They are can use a flak gun, an RPG-7, a katana, an IMI Desert Eagle and anti-tank Stielhandgranates. In battle they are better than Russian Flak Troopers because they use red tactical skills, Team RWBY's tactical skills and shield walls to attack enemies.

They will fight for the Grand Alliance, the Soviet Rose Army Force, Team RWBY, Team JNPR, the Preschool Girls, the Sonic Alliance, Team CFVY, the rest of the Future Alliance, and Ruby Rose herself.