George

Well it's obvious everyone's in high spirits because of Harry finally being back. And Harry himself doesn't seem to mind either, for a change.
He should probably just stay.

Maybe we can set him up with Ginny? … No I always had a feeling Ginny was part of the reason he left in the first place. They did have a row that day. Probably some noble crap like not being able to give her the life she deserves… Good man, Harry… Good man.
Oh I know! We could slip him a Puking Pastille! Make him think he's sick and then-

'I'm sick!' Harry choked and ran off in the direction of the bathroom.

George turned to his twin who gave him a wink. 'Way ahead of you, my brother.'
George grinned back at him and they started planning step 2 of the Make Harry Stay Merry-plan when…

'Oh my God! My water broke!'