Kaiser
Mr. Kaiser is a human character in the Masterforce portion of the Generation 1 continuity.

Mister Kaiser is a teacher at the International School. His worst student is the Autobot Headmaster Junior Cab. Cab is a genius at playing pranks, but an idiot at everything else. Kaiser takes his royal student's familings personally, and has vowed to bond with his stupidest student, and thus inspire him to perform.
Cab, in turn, has taken to avoiding Mr. Kaiser like the plague, and trained his pet parrot and armadillo to attack him on sight.
It's not known what subject Mr. Kaiser teaches.
Fiction
Masterforce cartoon
MF Ep 9 Cab has to do detention with Mr. Kaiser after getting a 0 on his text.
Mr. Kaiser doggedly tracked Cab down afterwards to deliver a letter from his caretaker Donq, and remind him the distress he was causing his elderley teacher.
Cab accepted the letter, but appeared unaffectef by the guilt trip.

