i ▁Prince ▁of ▁X i ang d ong ▁killed ▁his ▁nep hew ▁X iao ▁Yu ▁the ▁Prince ▁of ▁Hed ong , ▁forcing ▁X iao ▁Yu ' s ▁younger ▁brother ▁X iao ▁Cha ▁Prince ▁of ▁Y ue y ang ▁to ▁surrender ▁to ▁Western ▁Wei ; ▁X iao ▁Y i ▁also ▁attacked ▁his ▁sixth ▁brother ▁X iao ▁Gu an ▁Prince ▁of ▁Sh a ol ing , ▁forcing ▁him ▁to ▁surrender ▁to ▁Northern ▁Q i . ▁Both ▁X iao ▁Cha ▁and ▁X iao ▁Gu an ▁were ▁created ▁Prince ▁of ▁Li ang . ▁However , ▁as ▁X iao ▁Y i ▁also ▁al lied ▁with ▁Northern ▁Q i , ▁Northern ▁Q i ▁gave ▁up ▁their ▁support ▁of ▁X iao ▁Gu an ; ▁X iao ▁Gu an ▁was ▁defeated ▁by ▁Hou ▁and ▁finally ▁killed ▁by ▁Western ▁Wei . ▁X iao ▁Ji ▁the ▁Prince ▁of ▁W uling ▁the ▁young est ▁son ▁of ▁Emperor ▁Wu ▁claimed ▁imperial ▁title . ▁ ▁In ▁ 5 5 1 , ▁Hou ▁forced ▁Emperor ▁J ian wen ▁to ▁ab d icate ▁to ▁his ▁grand ne p hew ▁X iao ▁D ong ▁the ▁Prince ▁of ▁Y uz hang , ▁then ▁killed ▁Emperor ▁J ian wen ▁and ▁forced ▁X iao ▁D ong ▁to ▁ab d icate ▁to ▁him . ▁Hou ▁established ▁a ▁new ▁dynast y ▁named ▁Han . ▁In ▁ 5 5 2 , ▁X iao ▁Y i ▁destroyed ▁Han ▁and ▁claimed ▁the ▁imperial ▁title ▁as ▁Emperor ▁Y uan ▁of ▁Li ang . ▁He ▁also ▁ordered ▁his ▁sub ordinates ▁to ▁kill ▁X iao ▁D ong ▁and ▁X iao