gamescom 2015 theories?

what would you guys love for ms / 343 to announce at this years gamescom?

a pc port announcement would be cool. if they just talking about streaming to pc then that’s just lame.

Even though they said they’re talking about Campaign, I hope something on Forge is shown.

MS either say a company is porting reach or reach now works on xb1, either way i just want to be able to play Reach again. Gave my 360 to my dad.

The Gamescomspiracy thickens! (Another beta please)

Halo 5 XBOne console.

I would love the mcc to come to pc, especially since the shutdown halo 2.