The lower their D number the longer they have been with the brotherhood. (it is staying as The "Brotherhood" even though we have some female head(wo)men.)
d1:pie fool101 , heatlow , tidjit (3)
d2:brooks796 , warguy195 , swettart69 , ooper22 , taur34 , wsba , hammurabi337 , dark 3rd pk , vgvg96 , barda459 , crumb 73 , elder of zen , lloyd uzama (13)
d3:destiny305 , thomas1474 , kirarofdeath1 , hip man22 , leon hd1 (5)
d4:marko803 , sirmeed , alkaline aa , dreamdealer1 , morvas , obbi maula , zhomeslice1 (7)
applicants (d4) :cool mage nr , freakstar98 , gothbabe1995 , shar12n dersa66 (4)
total (not counting applicants) : 28 Head(wo)men