@Cucoo
Well, the SCAE is a group separate from the government. They are kind of like that organization from X Men 2, or Elfen Lied. They are a group of humans that think that Characters do not belong in this world and that they should be eliminated. They use technology and magic stolen from captured Characters as a means to eliminate other Characters. If they find a Character that has helpful abilities, they experiment on them, take their abilities away, and outfit their soldiers with the reverse-engineered tech/magic. If a Character is too powerful, they spy on the Character and find their weaknesses. If they have a weaker friend, the will kidnap them and use them as leverage. If the Character has a particular weakness, they will outfit their soldiers with the appropriate weaponry and eliminate or capture the target.
Think of them as an evil Prometheus Labs.
as for Six, I was thinking that Renamon would tell him to stop, that it's too late. You see, there have been cases in the Halo universe where a Spartan died and was later put in cryo until they could be fully revived. Six is trying to find Robin's body so that they could try to revive him. Little does he know that Robin's body is gone.
EDIT:
Why does Momiji have wings?:p




