Skulls for Halo 5?

I was grinding achievements in Halo MCC and noticed that Halo 4 never had any skulls… Should Halo 5 bring back skulls or keep it just like Halo 4 where it only had terminals?

Skullllllllzzzzzz. I love finding them in all the other games.

Yeah Halo 4 also didnt had dialog achievements, or easter eggs, or other cool achievements to hunt for.

Skulls would be fun to look for, and they do change the game a lot.

Never liked the terminals + launching a extern app for watching a video. Liked the halo 3 only text based one though.