The date is 2 May, 1998.
'Win this, Potter!' Yelled Helena Ravenclaw. 'Channel my mother and her three friends.' She used all of her energy to receive them. 'Yes?' Said Gryffindor in a low, sleepy tone. 'Helena, dear why did thou disturb us from our rest?' Said Hufflepuff in a sweet tone. 'Well, I'm here. The castle must be on fire.' Said Slytherin sarcastically. 'In fact…it is.' Said Helena pointing at the window. 'Oh dear,' they all said concerned. 'A great battle over power and blood purity is taking place.' Says Helena. All of the ghosts flew out, trying to make a shield of energy to bring peace. 'NO!' They were flying, crying, and watching people die. 'I may be prejudiced, but at least I'm not starting war over it.' Slytherin whispered to Ravenclaw. Realising that their energy wasn't helping, they began to scream. 'This was supposed to be a place of education, not aggression.' Said Hufflepuff. 'A place of tolerance, not of war.' Said Slytherin. 'Of defense, not attack.' Said Gryffindor, 'Of intelligence, not ignorance.' Said Ravenclaw. As the Gryffindor Common Room was burned down, Gryffindor's ghost started to fade away. This was as well with the other ghosts. It would remain like this until Hogwarts rebuilt itself. There would not be a second channeling next time.