I noticed this on my 13th look at halo 4.
It isn’t really helpful as we don’t see much.
EDIT: The Jetpack in question, looks like a weapon on his/her back.
H4 Master Chief’s back armor does sort of resemble a Jetpack. (Which freaked me out at first). Hopefully it’s just that.
> H4 Master Chief’s back armor does sort of resemble a Jetpack. (Which freaked me out at first). Hopefully it’s just that.
Agreed.