I am sure that the Michael Egan you are all referring to, was Michael Egan, born to John Egan and Annie Macnamara.
John and Annie had the following children, Lawrence Mac Egan born 1804 says co. clare, Margaret Egan born 1807 co clare, Bridget Egan born 1809 co clare John Thompson Egan born 1811 Co Clare, Michael Egan born 1813 Co Clare, Married Bridget Corcoran, married in Ireland, chn in Ireland chn in Victoria, died Melbourne, Catherine Egan born 1819 co clare, Ireland, married Henry Thomasson in Adelaide, chn in Coleraine, Victoria and South Australia, Mary Jane Egan b. c 1823 Co Clare, Ireland m. Thomas Beardsworth Crompton married at coleraine, Victoria, moved to Queensland. Francis Egan b 1824 Co Clare, d. 1874 Greenwald Station m. Mary Rogers 1826-1912 No further records at this time on Michael's father and mother, John Egan and Annie Macnamara, regards, Elizabethoz