-Dark guardians that set aside on their light and went from good to something completely evil.. -A brand new story connected to The Stranger. -Master Rahul should be the villain behind all of the Dark Guardians. -A possible raid. -New raid armor that looks something like bandits.. -Location, earth. Deserted or under ground where the dark guardians settle or camp.. -Dark Guardians invade the last city of earth.. And the final story mission should be on the tower.. Something for you developers to think about.. Also played Halo CE to Halo 3, I enjoyed playing your games. Keep up the good work, Bungie! -Outcast