This article is under construction and requires more content. You can help our wiki by expanding it.
Gene Error is a zombie introduced in the zombies' side of the Plants vs. Zombies: Garden Warfare 2 Story Mode. His appearance is very identical to Engineer. He is seen as a trainee due to making faulty Teleporters as seen on finding the Secret Door Finder, and building an army to confront the Hypno-flower Queen.