The Negaverse In the first season of Sailor Moon, the villain group was called the Dark Kingdom, or The Negaverse. It is lead by Queen Metallia and Queen Beryl. The henchman were (sorry about the spelling) Jedite, Nephlite, Zoisite, and Malinkite.
The Aliens In the beginning of the second season, there are the two aliens names Allen and Ann. They disguise themselves as humans, going to the same school as Serena. Though Ann and Allen are lovers, Ann falls for Darian and Allen falls for Serena (just a bit too coincidental?).
The Dark Moon Kingdom In the last of the second season, the Dark Moon Kingdom takes over. At first Rubeus tries to get Rini and the Imperium Sylver Crystal. the four sisters are sort of the henchwoman of Rubeus,though in the end they turn good because of the scouts. Then Emerald takes over with her very annoying high pitched laugh. The Dark Moon kingdom is "lead" by Prince Diamond. Although he thinks he is in command, the wiseman has a plan to destroy them all. Wiseman also brainwashes Rini, turning her into Wicked Lady.
