I thought the trailer was very intresting, and makes me wonder what could be in store in Halo 5 or whatever it could be named without Cortana, why Cheif is in what appears to look in a barren iceland, and why there was a big bird like creature that appears from the ground?
FORERUNNER CHICKEN MECH
That is all.
Very Interesting. Here is my interpretation that I just posted, let me know what you think!
https://forums.halowaypoint.com/yaf_postst214340_Halo-5-Trailer-Interpretation.aspx
Sgrt Clober