Does out characters die in DLC4?

[ZombiesIsKey]

I was browsing on Reddit and saw a post a user posted that made me think differently about the picture below. After some point through the Easter Egg on Attack, the tv screen shows 4 characters, each with skulls replacing their heads.

 

Is this showing that our characters actually die in DLC 4? We can see some sort of space suit is being worn also which adds even more to the fact of this happening in DLC4. 

 

So what do you guys think?

[Pcsolyar]

The Willard monologues make it seem like he's using them to get the guest stars back in action. It seems like the celebrities can free Willard, but they would take over for our team. So they may die. 

[Angelic Timelord]

I hope not! I think there's a 50/50 chance that they either escape or replace the 4 celeb characters in the films.