Pól Brennan
He is the brother of Enya , Moya Brennan , Brídín Brennan and Ciarán Brennan . 
<triplet> Enya <subj> Moya Brennan <obj> sibling <subj> Brídín Brennan <obj> sibling <triplet> Moya Brennan <subj> Enya <obj> sibling <subj> Brídín Brennan <obj> sibling <triplet> Brídín Brennan <subj> Enya <obj> sibling <subj> Moya Brennan <obj> sibling