: This is the first appearance of Gwen's brother, Ken.
While Ben, Gwen, and Kevin focus on destroying shipments of Xenocytes, Max confronts a Highbreed commander. Facing overwhelming odds and the threat of the Highbreed's global infection plan, Max chooses to detonate an unfocused like a grenade. The resulting explosion vaporizes the factory and seemingly kills both Max and the Highbreed commander, leaving the trio devastated but determined to finish his mission. Key Features & Reveals [S1E6] Max Out
: The episode reveals that DNAliens are actually humans mutated by Xenocyte parasites. : This is the first appearance of Gwen's brother, Ken
The team discovers a , a factory producing Xenocytes —parasitic aliens that latch onto humans and mutate them into DNAliens . After rescuing Ken from a parasite with the help of the Omnitrix, they finally find Grandpa Max inside the base. The Sacrifice The resulting explosion vaporizes the factory and seemingly