Squire, whose real name is unknown, was a young squire whom Ben, Gwen and Kevin meet after calling for help.
In Be-Knighted he invites Ben to join the Forever Knights' quest in slaying a dragon-type alien, Ben agrees but is convinced by Gwen otherwise.
He later appeared in The Purge to give Driscoll his lance to duel Ben for the fate of the Alien settlers and transients living on Earth.
As with virtually all the Forever Knights, he later perished during the final battle with Dagon's Esoterica.
Ben 10: Alien Force
Ben 10: Ultimate Alien