Admiral Cole and the Insurrectionists

There's a cool guy named Admiral Cole in the Halo stories. He married an insurrectionist of all things that he didn't know it for years. They've been together away from their respective military sloths for a while. When it did come to be known that he had married her and that she was a captain of the ship that was always getting away from him and his massive fleet of UNSC ships, he was heartbroken. Then during a battle against the Covenant, he had hopped on a ship to himself, ordered the rest of them to flee and was going to lead them into a section of the sun That would pretty much incinerate all their ships. And just before he'd done