LAVENDER. Lavender was there, bringing a gift that was sweet and Lavender-y that Justin would enjoy. She's a lot more reserved than she was in Hogwarts thanks to her scarring and that incident, so she would socialize but not as crazily as she might have in Hogwarts. She'd mostly stick around DA people because they were there at the battle and know what happened to her and she's more comfortable around them.