Proprietor of the best courier service on Terra
Atlas (just Atlas) is the owner of the Atlas World Delivery company, and the first friendly face the Second Party encountered on their way out of So Fall City. He hired them to help escort him and his package safely out of the city, all the while neglecting to mention that said package was stolen HP Corp property: the Key to Wild Land, the infamous Wild Card.
Where this package is bound for, and who will receive it is unknown, but the fact remains that he has, in his possession, the key to paradise. A key a lot of people are after. A key the HP Corp would do anything to get back.