Who: Parvati, Michael and some runaway fourth years and whatever else may roam Hogwarts at night!
What: Parvati & Michael, after noticing that a few fourth years are missing at curfew, sneak out to try and find them.
When: Tuesday, March 8th. Shortly after curfew.
Where: Starts out near the Room of Requirement.
Rating: Depends on whether they're getting caught or not.
( Who stays out after curfew these days? )