343 Industries will have “a little something” at E3 2017, but it won’t be Halo 6

[Pemalite]

shikamaru317 said:

Actually, Scorpio was already announced when Frank made that statement.

But we didn't know the hardware or how substantual it was going to be. Microsoft was being hush on that front.
We didn't know those details untill almost 6 months later.