The name that was being thrown around for an indirect election (by Congress vote) was Fernando Henrique Cardoso. He was the guy who stopped hyperinflation with the Plano Real and was president from 1994 to 2002. He almost got pension reform done in the 90s, he had the guts to try way before it was a consensus to be necessary. If he indeed gets elected, that's highly bullish. He is popular enough to get people together and get reforms passed