The cold and frozen moon of Jupiter, Europa. Ever since Destiny came out I wanted nothing more than to have a freezing cold and snowed-over location. Ice, snow and blinding blizzards. Something that I think would be lovely would be a derelict space-vessel, possibly of Cabal or human origin. A location floating in free-space with internal and external set pieces would be awesome. Can't forget the last cliche set-piece. An underwater zone. There is always an underwater region.