Background
ED-3 is a Class One droid, a proficient scholar, specialising in Outer Rim pioneering history. Expensive looking sheen would suggest modest and comfortable life, if only his creator did not have budget problems ever since ED-3's droid line was developed. So now instead of assissting explorers and archaeologists, he earns money by taking odd jobs and be paid less because of the prejudice.
Motivation
Ambition: Wanderlust. ED-3's life purpose is to uncover forgotten history and technology all around the world and, more importantly, the history of the ancient droids.
Obligations
Debt: ED-3's creator went bankrupt because the ED droid line failed commercially and now they owe a huge debt to a crime lord, which is now ED-3's responsobility as the creator is kept on a short leash to prevent them skipping planets.
Description
5'11'' silver and light blue slender droid with an engraved symbol of his creator's workshop on his chest. When active, his shuttered circle eyes glow deep blue. Quite straightforward and incisive, deadpan, unable (or unwilling) of showing emotion even when his words would suggets some.