Teachers

North American Teachers
For class 1-A, their teacher is the speedster Barry Allen

For class 1-B, their teacher is Dinah Queen

Japanese Teachers
For class 1-A, their teacher is Sekijiro Kan

For class 1-B, their teacher was Henry McCoy. After the attack, their teacher became Shota Aizawa

European Teachers
For class 1-A, their teacher is Megan Gwynn

For class 1-B, their teacher was Selena Wayne under the last name Dugatti. Shortly after the new year began, her class was transferred to Merlin.