Notus

Notus (Japanese: ノータス, Nootasu) is one of the four Guardians.

He is voiced by Ben Diskin.

History
He was first seen in "Double Crossed", where he reminded Eurus that the Guardians can't intefere with problems in Quarton or Earth, unless its an emergency.

In "A New Knight", he helped the Knights defeat Vilius. He was captured by Vilius in "Vilius Returns" and is now a part of Vilius's new scheme.

Trivia

 * He was the last Guardian to have his name revealed.
 * He's the only Guardian under Villus's influence attempting to avoid hurting the Knights