BEN TENNYSON
Ben fills the role of leader after Max disappears. The Omnitrix has been recalibrated, giving him access to a new set of alien heroes. Over the past few years, Ben has matured dramatically
GWEN TENNYSON
Now 15, Gwen is much more proficient with her magic powers, able to manipulate magical energy through thought alone as opposed to spells. Gwen is much calmer and grown up, nowhere near as fiery or sharp-tongued as she was five years ago, although she does occasionally banter with Ben.
KEVIN LEVIN
A former nemesis of Ben, 16-year-old Kevin reforms and joins the Tennysons on their quest to repay Magister for saving him from the Forever Knights. While not as psychotic as he once was, he still desires revenge for his time in the Null Void at first, though he puts it aside to help stop the Highbreed. His abilities now allow him to absorb the properties of any solid matter he touches.
MAX TENNYSON
Max is a retired member of the Plumbers. He disappears while investigating the Highbreed plot, leaving only a few cryptic messages for Ben to find. He is briefly reunited with his grandchildren in "Max Out", but sacrifices himself to destroy a Highbreed factory at the end of the episode.
