"No, she's totally traumatised by the whole thing," Hermione riled. "Every time someone tries to tell her off, she freaks out. It sounds a bit like PTSD to me. She may need ritual help to deal with this, Harry. It sounds like Ginny Polyjuiced into Luna, probably using the hair taken after she was arrested ... she made Celesca enter that sacrificial pyre in Glastonbury by mimicking her own mother! She went by choice, Harry!"