Edmund Talbot is the ridiculously snobbish godson of a Lord whose "distinguised brother" has a high position in government. For 'godson', I think we might infer his Lordship's bastard son. Edmund is going out to Australia to serve on the Governor's staff. He also has a secret mission, not explicit in the journal, which I'm guessing is probably bad news for the Aboriginal population. Edmund is blissfully unaware that the officers & sailors see right through his naive arrogance. 2/n