Ms. Kensington is Kadic Academy's English teacher who first appeared in Ghost Channel. In that episode, she was a manifestation of XANA's mirages and was the first person to reveal XANA's glitch by abnormally repeating lines of literature. She didn't appear in person until The Chips Are Down. She tells of the Shakespeare story Romeo and Juliet in Kadic Bombshell. She speaks with an upper-class English accent and can be quite snobbish in her dealings with the children.
She is possibly named after the famed Kensington Gardens in England.