Halo 4 Co-op campaign players

Games Other Halo
1

1st.player=Master Chief
2nd.player=His own spartan
3rd.player=His own spartan
4th.player=His own spartan

This is how i think it should work.

2

It won’t work well given the fact that MC was the only spartan on forward unto dawn, and the unknown world wasn’t discovered by unsc yet so no spartans can exist on it, unless the spirit of fire gets there which MIGHT be plausible

3

I don’t think it has to fit in with canon, it could simply be like reach’s co-op.