Bartholomew Oobleck/Affiliation

Beacon Academy
Dr. Bartholomew Oobleck is a professor at Beacon Academy.

Faunus
Dr. Oobleck is very passionate about the mistreatment of those who have a Faunus lineage, and is seen to be almost enthusiastic about their victories over humanity.

Jaune Arc
So far, Dr. Oobleck has been hard on Jaune, who was first seen asleep in his class and was revealed to be doing poorly in it since day one. Oobleck is disappointed in Jaune's wrong answers, and believes him to have a lack of interest or a stubborn nature, trying to instill upon him the importance of his classes.

Cardin Winchester
Like Jaune, Cardin is also doing poorly in the history class and has become the bane of Dr. Oobleck's negative attention, as he was also held back after class to receive extra reading and essay material. Dr. Oobleck might have more of a dislike of Cardin than with Jaune, as he was seen shaking his head in dismay at Cardin's cruel view of the Faunus warriors as mere animals.