Remember Halo 2. The first mission you play as the arbiter. There are some other elites and grunts I don't know their name yet. They have senintels in their team... It's possible that they are on this strange planet... Maybe
meh,its ok if there's covenant,whatever's fine but it would be nice if their were more wild life.(dinosaurs/other reptiles,big birds,maybe some prehistoric animals specimens from the planets they visited?)
