News about HBO’s upcoming Harry Potter series has trickled out for months, but a recent update hints at a welcome departure from the films. The reboot has a lot working against it, with problems ranging from the ongoing controversy surrounding author J.K. Rowling to the fact that many fans consider the new version unnecessary due to the success of the films. However, there are several parts of the story that the films didn't adapt well, and HBO's series can fix that. High on the list is Ginny Weasley's personality.