Seth Killian - is a video game designer. Seth Killian began his career in 2012 and has worked for companies such as Sony Interactive Entertainment, Bluepoint Games, SuperBot Entertainment, Sony Computer Entertainment and SCEA. Seth Killian's first game was PlayStation All-Stars Battle Royale which was released 11 years ago. Best Game Seth Killian contributed to was PlayStation All-Stars Battle Royale. Seth Killian's latest work is PlayStation All-Stars Battle Royale which was released 11 years ago.