> When is this mentioned?
I think IGN were the first to release this info and pretty much all of Bungie’s promo stuff included it. The booklet with the game also says so. Keep in mind that Jorge is a II, but the rest are IIIs from Alpha and Beta Companies.
> What confuses me is how this is possible. I thought Spartan III’s were started with Ghosts of Onyx
The Spartan III program started in 2531 with Alpha Company. Carter, Emile and Jun are from this group. Beta Company began in 2539 and Kat and 6 were from this group. Basically Kurt kept a small number of recruits from each Company aside before they were sent on suicide missions and formed smaller Firerteams such as Noble. Reach takes place in 2552 so they were around and in active service at this point.
> and used in that conflict and the rest of them and the II’s are trapped on Onyx.
The IIIs that met Blue Team on Onyx and got trapped were from Gamma Company and had only just finished training.
> Where did the Spartans in Reach come from and how are they also Spartan III’s considering that program was a secret even from Halsey until she got to Onyx.
Like I said, they were pulled by Kurt before their Company’s were destroyed. The IIIs were a secret, even from Halsey. When she met them she knew they weren’t her IIs, but she had no idea who they were. This is detailed in her journal. Any other personnel would have just seen Spartans and not known the difference between IIs and IIIs so no questions asked. The details of both classes were still under wraps. She only found out about the details about IIIs when she arrived on Onyx.
> Also, there has to be a storyline lapse or something I’m missing. Reach then must have been after Onyx,
No, Ghost of Onyx the book spans 20 years. Noble Team are in their 20’s at the time of Reach while Gamma Company are newer and only in their teens. Noble Team were in service long before Reach.
> and how the hell did Halsey escape to get back to Reach?
Reach is before GoO.
> And then where would the Spartans with her be as well and why werent they on Reach too?
I’m not sure what you’re asking here.
Anyway, hope this helps clarify Noble Team for you. Any questions feel free to ask.