Complex sentence: The final boss, Smirk, is clearly a cyborg version of Adolf Hitler and a file retrieved by Togo during a base infiltration in Greece retains a swastika on it, which is visible in the player's inventory area.
Split into simpler sentences: The final boss, Smirk, is supposed to be a cyborg version of Adolf Hitler. For example, a file retrieved by Togo during a base infiltration in Greece retains a swastika on it, which is visible in the player's inventory area.