Roku

Roku is the principal and secondary character in School of Benders. He is often the main plot point in certain chapters and has many mystical objects in his office.

Story
He first appeared in late in Chapter 1

Trivia

 * The fact he has mystical objects and has a favoritism toward the gang shows that he is similar to Professor Dumbledore of "Harry Potter" fame.
 * He often acts as the parent of the gang.
 * Originally in Chapter 11 he was going to gain weight and go through a hippie-like phase but that was dropped in the story-line.
 * His office is an important setting. Many adventures take place in that room. See Chapter 8 and Chapter 22
 * He has a fierce competition with Principal Sozin