So me and my buddies found 4 plates that you can stand on in the beginning of the raid. We stepped on all of them at the same time and this door opened up on the left side of the ship. Inside is 6 levers that you can pull just like the other ones on the bottom of the ship. We can't figure out what to do from here. Not sure if anyone has found or figured this out yet. I haven't seen anything on it. If you have any info please help. If not we can try to figure out this mystery together! Thanks!