Seven Sisters (Forgotten Realms)
The Seven Sisters—fictional characters of the "Forgotten Realms" campaign setting of the "Dungeons & Dragons" Role Playing Game. The sisters are epic level characters (characters possessing nearly super-human levels of skill and power) of differing abilities, most of which involve some form of spellcasting and use of magic. Created by Ed Greenwood, they have been featured in multiple novels, games, and officially created scenarios by an equally large number of authors/game-designers.
Jeff Grubb
Grubb was a consultant on the first edition of "Unearthed Arcana", and authored the first edition of the "Manual of the Planes". Grubb contacted Ed Greenwood, author of numerous articles in "Dragon" about his home campaign setting, and soon Greenwood began sending Grubb packages full of maps and background information; this collaboration resulted in the publication of the Forgotten Realms campaign setting beginning with the "Forgotten Realms Campaign Setting" (1987). He is the designer of the "Spelljammer" campaign setting, and the Al-Qadim setting. Grubb felt that Al-Qadim was well received because the designers had managed to hide the setting's potential from TSR's executives.