Isa

Isa is a being from another part of the galaxy. He's the son of his peoples' leader. He disagrees with the direction his father is leading his people and because of it, they had an argument and Isa is sent into exile. He believes that the old ways were the right way because it's how he and his people got through thousands of years of war and turmoil. He decides to take his knowledge and pass it along to other civilizations in order to make the entire universe a better place.