it was three o'clock in the morning they woke up because they wanted to go to the toilet and get a glass of water when they were going back to their room, they accidentally saw kreacher coming out of Emma room, they knew Emma was not in her room because she had other activities that she had told them so they decided to approach kreacher

“e-uh wh-what? what are you doing at this hour? a-and what's up” kreacher speaks in a nervous tone a little sweat can be seen on his forehead