brian_clowes on Family Tree Circles

My name is Brian Ross Clowes and I am looking for any living relatives of the late Paul Henry Clowes who died on the 11th of August 1991. He was the child of Keith and Gay Clowes and brother to Penelope.
They were last known to be living in Perth, Western Australia.
Any information would be highly appreciated.
Thank you very much,
Brian.