The Marauders Map

*george, fred, harry, ron and hermione are sitting on the stairs of the astronomy tower, fred pulls out a map and gives it to harry* Fred: we found this wehre fluffy was in that room *harry takes the map and looks at it* Harry: 'Marauder' map' wow, waht is this for? *george speaks up* George: you can see all people walk around hogwarts and you can see all secrets rooms *hermione looks at the names on it* Hermione: moony, padfoot, prongs and wormtail? who are these people?