Halsey In spartan ops

So it seems from spartan ops 3, that, well at least the people on the infinity, don’t know what halsey was locked up for? That seems to say that they don’t know she made the spartan IIs, even tho one ofthe spartan 4s just said it.

She built the infinity??

That was one of the small things that made me recheck what I just heard. Regardless of her level of genius, her near lifetime of AI, Spartan and Mjlonir development, etc seemed like a full plate in addition to designing a spacecraft on the level of Infinity. Still maybe that was her punishment from Paragonsky (I haven’t read Thursday War yet).