How so?

1)If you look at the last EP he's no where to be found when the possions gas goes off.

2) When you see the five Shadow figures the one in middle is John Cassy even though his voice is altered.

3) the person to the left(John Cassys left faceing the camera) the individual appears to be a woman(the General)Remeber in the firsty EP of S3 she talks to someone off camera and said we should tell them or somethimng to that?

Now I maybe wrong by I just got this suspecion?