Hey guys I need help finding a specific anime I remember watching on YouTube. To give you some detail about it no one spoke at all in the first episode/season and i mean absolutely no one spoke, it had an older art style and it didn't look very Japaneses, there was a lot of shooting/killing in it, the setting was in a dystopian future, and the main character is a scantly clad woman who it seemed like she had a thing with the main bad guy. I know for certain that there are full episodes of it on YouTube and I'm pretty sure it had aired on Adult swim however don't quote me on it. If you need any more info I'll try to provide what I can.

Thanks guys.