Eurasia

From Megaman Mush Wiki

Eurasia is the largest space station in M3 theme, serving as a neutral citystate, orbiting around the planet. It is populated by many European refugees and has a history of being difficult on Mavericks, though they are not explicitly banned from the station.

Eurasia is a set no-combat zone on the game.

Eurasia was attacked only once in recent history, by Grandmaster Meio and his forces of ninjas, who attempted to set a biomonster with a contagious virus loose on the station. Contrary to popular thought, Strider Hiryu did indeed escape Eurasia alive. However, some sources comment that it's equally likely he was never there in the first place.