His two brothers and a sister - in - law won in the barangay elections on Monday , October 28 .
An elder half - brother failed to win the chairmanship of one of the city 's biggest barangays .
His two brothers and a sister - in - law won in the barangay elections on Monday , October 28 , although an elder half - brother failed to win the chairmanship of one of the city 's biggest barangays .