Who: Lavender Brown and Ginny Weasley. What: Picking Lavender up on the way to the Three Broomsticks. Where: Lavender's flat. When: After these and these comments; December 21, 1998. Rating: Likely low.
Who: The Weasleys, their dates and Kingsley Shacklebolt. What: Christmas Charity Ball - Part Two. Where: The Ministry of Magic. When: Friday evening. Rating: Low.
Who: Anyone and everyone who decides to attend (add your character's tag when you post). What: Christmas Charity Ball - Part One. Where: The Ministry of Magic. When: Friday evening. Rating: TBD.
Who: Ginny Weasley, Michael Corner, Dean Thomas, Luna Lovegood, Mandy Brocklehurst, Lavender Brown, Seamus Finnigan, George Weasleyand probably some people I've forgotten that I'll add when I remember. What: Having a fun night out and forgetting their woes. Where: Three Broomsticks. When: Saturday night, December 4, 1998. Rating: Good question.
Who: George Weasley and Open (Allies and neutral only, please) What: Finishing up a hard day's work Where: Weasleys' Wizard Wheezes When: Evening, 30th November Rating: There might be some swearing, who knows!
Who: Ron Weasley and Ginny Weasley What: A random meeting of siblings Where: Weasleys' Wizard Wheezes When: 10th July 1998; the day after Ron and Harry face the boggart. Rating: Low