Ray Muzyka and Greg Zeschuk are the co-creators of the game developer BioWare, where they worked on games such as STAR WARS: KINGHTS OF THE OLD REPUBLIC, the MASS EFFECT series, and the NEVERWINTER NIGHTS series. After selling BioWare to Electronic Arts in 2008, Muzyka and Zeschuk became vice presidents and general managers at EA and continued in the field until 2012, when it was announced that he they would retire from the company.