▁isn ' t ▁until ▁H ellen istic ▁ast ro log y ▁and ▁afterwards ▁that ▁you ▁begin ▁to ▁see ▁dom icile ▁r ul ers , ▁let ▁alone ▁dom icile ▁r ul ers ▁of ▁houses ▁which ▁is ▁used ▁by ▁a ▁minor ity ▁of ▁ast ro log ers . ▁ ▁Furthermore , ▁the ▁anci ents ▁assigned ▁dom al ▁dign ity ▁to ▁the ▁North ▁and ▁South ▁nodes ▁of ▁the ▁Moon , ▁although ▁these ▁do ▁not ▁qual ify ▁as ▁r ul ers hips ▁since ▁the ▁nodes ▁do ▁not ▁have ▁govern ance ▁over ▁any ▁signs . ▁▁ ▁Sign ific ant ▁disag re ement ▁exists ▁within ▁the ▁Western ▁ast ro log ical ▁community ▁about ▁some ▁of ▁the ▁signs ▁that ▁are ▁often ▁still ▁said ▁to ▁share ▁r ul ers ▁which ▁is ▁a ▁problem ▁that ▁is ▁taking ▁time ▁to ▁resolve . ▁Many ▁suggestions ▁have ▁been ▁made , ▁but ▁cons ensus ▁could ▁take ▁dec ades , ▁as ▁it ▁did ▁in ▁the ▁cases ▁of ▁U ran us ▁and ▁Ne pt une . ▁ ▁Dis pos itors ▁A ▁dispos itor ▁is ▁a ▁del ine ation ▁of ▁planet ary ▁r ul ership ▁to ▁the ▁signs . ▁For ▁instance , ▁if ▁Mercur y ▁is ▁in ▁Lib ra , ▁its ▁disposition ▁is ▁Ven us , ▁if ▁Ven us ▁is ▁in ▁turn ▁in ▁S ag itt arius , ▁its ▁disposition ▁is ▁Jup iter , ▁and ▁if ▁Jup iter ▁is ▁Can cer ▁its ▁disposition ▁is ▁the ▁Moon . ▁This ▁process ▁continues ▁until ▁there ▁is ▁a ▁final ▁disposition ▁( sign ▁in ▁its ▁r ul ership ) ▁or ▁it ▁circles ▁in ▁a