Your role as a conservative in pro-colonial Western civilization? Not exactly the most complex character in human history.
You uphold a culture in which social discretion and enfranchisement are not equally distributed, aka slavery. Presumably you benefit from these in your everyday meatspace life and have a vested interest in protecting your privileges.
You defend this discrimination with naturalistic statements which suggest that the empowered class are not to blame for the innate failings of other cultures. Can’t leave them alone though, just /have/ to go into their cities and show them how to live right.
History is littered with people like you. Statistically common filler.