Claim: Paudge Behan was the son of the Chief of Staff of the IRA, which fought a guerilla war against British rule within Ireland.
Evidence: Paudge Rodger Behan (/ˈpɔːdʒ ˈbiːən/ PAWJ BEE-ən; born 18 January 1965) is an Irish actor and writer. The son of IRA Chief of Staff Cathal Goulding and Beatrice ffrench-Salkeld, the widow of playwright Brendan Behan, Paudge Behan worked briefly as a journalist for a Dublin newspaper before turning to acting. 
The original Irish Republican Army (IRA) fought a guerrilla war against British rule in Ireland in the Irish War of Independence between 1919 and 1921. Cathal Brugha 27 October 1917 March 1919