Remus Lupin noticing scars on one of his student’s wrist’s and discreetly setting a chocolate bar on their desk.
Remus Lupin seeing the empty look in a students eyes and asking the house elves to make sure that they don’t hurt themselves during the night.
Remus Lupin talking a student off the Ravenclaw tower and sitting them down for tea afterwards.
Remus Lupin kneeling beside a student having a panic attack, comforting them and helping them calm down.
Remus Lupin seeing bruises on a student and asking Dumbledore to look into their home life to make sure it was actually an accident.
Remus Lupin seeing the hopelessness in their eyes that he dealt with as a child and vowing to help others never have to go through the same thing.
Remus Lupin man, Remus Lupin.