▁was ▁the ▁son ▁of ▁a ▁former ▁Sultan , ▁Bay an ▁Sir r ul lah ▁( d . ▁ 1 5 2 1 ) ▁by ▁a ▁J avan ese ▁lady . ▁His ▁mother ▁was ▁a ▁pract ition er ▁of ▁pre - I sl am ic ▁r ites ▁and ▁did ▁not ▁live ▁at ▁the ▁royal ▁court . ▁When ▁the ▁Portuguese ▁soldiers ▁came ▁to ▁pick ▁up ▁H air un ▁for ▁ent hr on ement , ▁she ▁viol ently ▁resist ed ▁them , ▁real izing ▁that ▁her ▁son ▁would ▁only ▁become ▁a ▁Portuguese ▁pu ppet . ▁In ▁the ▁en su ing ▁tum ult ▁she ▁died ▁by ▁falling ▁from ▁a ▁window . ▁Nevertheless , ▁H air un ▁was ▁installed ▁in ▁the ▁end ▁and ▁accepted ▁European ▁tut el age . ▁However , ▁another ▁half - bro ther ▁of ▁H air un , ▁Day al , ▁had ▁been ▁de posed ▁some ▁years ▁previously ▁and ▁fled ▁to ▁the ▁rival ▁Sultan ate ▁T id ore , ▁based ▁on ▁an ▁island ▁in ▁the ▁vic inity . ▁There ▁he ▁was ▁supported ▁by ▁his ▁mat ernal ▁uncle , ▁Sultan ▁Mir , ▁who ▁refused ▁to ▁surrender ▁Day al . ▁An ▁anti - Port ug uese ▁al liance ▁was ▁for ged ▁between ▁T id ore , ▁Bac an , ▁J ail olo ▁and ▁diss atisf ied ▁T ern at ans . ▁In ▁ret ali ation , ▁a ▁Portuguese ▁army ▁inv aded ▁T id ore ▁in ▁ 1 5 3 6 , ▁and ▁Day al ▁was ▁mort ally ▁wounded ▁during ▁the ▁fighting . ▁ ▁De pos al ▁and