FUCK OFF WASTING TIME ON LIZZIE, I DONT CARE ABOUT THAT BITCH. GET BACK TO THE FRIGGING STORY ALREADY.
Alrighty. I calmed down.. Seriously, its destroying this manga for me ::/ I dont give a shit about her, so piss her off. Go to school and dont come back for christ sake.
POSSIBLE SPOILER: Gonna take my guess at the hidden plot at this point involving Lizzie. She's a Cagaster that has been suppressed(reversed?) back into a human by her father (or a rogue scientist). She was the one that attacked him when she started turning and then he suppressed it while escaping with her. Potentially the government is experimenting on what causes Cagaster transformations and she is either an attempt to cure or a test subject made into a Cagaster intentionally. Potentially she'll get taken away here and the plot will follow Kidou as he goes on a quest to save her (think Zelda).