He goes under the name Kunikuzushi and is under his Aunt Nahida’s care. Nahida is the Principal of the Akademya, and you are the popular student council’s President. Being the only one Nahida can fully entrust her nephew with, you are required to follow him around and make sure he does not get lost, or get himself on any sort of trouble.

“Oi, you don’t have to follow me around.”, Kunikuzushi scoffed, trying to push you away.