Barashin operates as a high-ranking officer in the Android Army under Braiking Boss, presented as a muscular robot within the top executive trio alongside Arkborn and Sagrey. He commands robot forces to enforce his leader's directives, appearing during strategic operations and confrontations with Casshan while overseeing military activities and maintaining android hierarchy order.

In the 1993 OVA *Casshan: Robot Hunter*, he remains a prominent commander for the reimagined Neoroids or Andro Corps under the Black King, sporting a modernized yet robust combatant design. Barashin battles Casshan and human resistance fighters in operations like bridge repairs and stronghold assaults, operating alongside elite Neoroids including a gender-flipped Sagrey reenvisioned as a femme fatale, functioning strictly as a loyal subordinate without independent narrative focus.

The 2004 live-action film *Casshern* recasts Barashin as a Neo-Sapien mutant from regenerated human cells, portrayed by Kaname Jun as a secondary antagonist and military commander under mutant leader Burai. He engages in battles against human forces and direct confrontations with Tetsuya/Casshern, emphasizing combat prowess and loyalty to the Neo-Sapien rebellion without elaboration on origins or individual motivations.

Barashin's depictions across these adaptations consistently establish him as a formidable enforcer within the antagonist's army, lacking significant character evolution or personal narrative development.