He originally worked for an NME-funded mockery of the Shin-ra Corporation, named the Shit-ra Corps. While there, he dabbled in genetic science and even went as far to attempt unsanctioned cloning experiments. Whenever his illicit work was uncovered by a co-worker (allegedly someone named Kerdausch), the company threatened to lessen his paycheck by 1/4 and also prevent his access to Shit-ra-owned peanut butter supplies. Feeling limited, Hassojasso placed his talents up for bid, in hopes another firm would recruit him. Coincidentally, N.U.G. had sent a scout out within the same time to hire a new weapons specialist. Upon meeting the Professor, the scout immediately hired him, transferring all of Hassojasso's belongings from Shit-ra property within a week.