hidden-metaphor

Manx Genealogy Archive 1

John Vanwell KARRAN

I have come across this person in the Aust War Memorial Roll of Honour Dbase for WW1. His father was John Joseph KARRAN. He was born in Castletown in about 1888 and emigrated to Melbourne, Australia in about 1911. He went to Rushen School. John Joseph emigrated to Liverpool, ENG. Can anyone identify him, and tell me the names of his grandfather (paternal), mother and any siblings?
I am interested in tracking him down, because I think he may have been related to my KARRAN family (Henry J KARRAN, son of John KARRAN and Jane WATTERSON), emigrated to South Aust about 1881.