Okay, I've been at it for hours. Tracing back over my steps wondering if i've missed a lever(s) somewhere... I killed the shade that was holding the general, didn't get anything from him (was i supposed to??). I can't get new orders for him like he wanted b/c I killed the shaper guy. I'm out of options and need help on how to get access to these 2 areas so I can get on to the next island! Please help?