Oliver Queen (Earth-1: Pre-Crisis)

Oliver Queen  was a former billionare playboy from Starling City. After 5 years of being stranded on an island called Lian Yu, Oliver returned to his city and became the vigilante known as The Hood, who's goal is to save the city from it's corruption and high crime rate.

Overview
Oliver Jonas "Ollie" Queen was the vigilante known as Green Arrow and the creator of the New Multiverse