Haran
Through his son Lot , Haran was the ancestor of the Moabites and Ammonites , and through his daughter Milcah he was ancestral to the Aramaeans . 
<triplet> Lot <subj> Haran <obj> father <subj> Milcah <obj> sibling <triplet> Haran <subj> Lot <obj> child <subj> Milcah <obj> child <triplet> Milcah <subj> Lot <obj> sibling