hey bungie, ive got some suggestions u could make use of. For the taken king, when taking down oryx, in the hard difficulty (if u intend to make one) how about making a darkness countdown, which means that if ur fireteam dies 3 times, the whole fireteam becomes taken by oryx. once taken, the normal tower becomes some sort of hub in oryx's mansion aircraft and u gain access to some sort of new abilities given to u by oryx. then u do missions against the light and increase ur taken level to become more powerful. there could also be a pvp game mode where 3 taken guardians and 3 guardians spawn in a cabal warbase, where they make their way into an arena in the middle of the map where fight against each other, if the light guardians win, they get to make one of the taken guardians a normal guardian again, if the taken guardians win, they get to level up. in order to restore on of ur friend guardians who has been taken, u could take down oryx and choose to make him a normal guardian again. this idea would make things really interesting. and regarding the sequels of destiny, u could make the stranger team up with you again in destiny 2 to help you take down the cabal and some sort of new darkness creatures, but then in destiny 3 u discover that the stranger and her kind were using u to take down theyre enemies and that now theyve turned against u to take u down too, so u have to fight back and kill them before they kill you. this would be interesting too....