When your invisible and have to explore Hogwarts, go to the ristricted section of the library (extra hint: if you go to the top left bookcase and search to the left of it, you should find the petrificus totalus spell!)
Madame pince will then be alerted that you are in there. Exit the library by going up the staircase by the door, walking past madame pince first.
Proceed to the fifth floor (i think) or just go up the staircases until you find one with Mrs.Norris sitting on it.
Don't go up it because Filch will send you back to bed.
Stay on this floor, but go to the corridor which usually has a locked room at the end.
In the corridor, Filch and Snape will talk, then you can enter the room where you will find the mirror where Harry's mum and Dad appear in the glass for a second.
Dumbledore then appears and send you back to griffindor but you dont lose house point of anything like that. Hope it helps!!
Does anybody what spell to use when you fight the knight on the chess board in the forbidden corridor?
All that I have tried only take off like 1 point at a time and I keep dying.
Apparently incendio Duo is good, but its not working for me. Please let me know!!!!
Added by: sls1704 Jan 3rd 2005, ID#3228