Liam's older sister is back in town after being away for years. She's been in an on/off relationship with Derek Hale since she was a teenager. Theo and Liam start seeing each other in a different light after they both end up in hospital for different reasons the day that Liam's sister returns. Neither Theo nor Liam realise that their siblings know each other. - AU

Aria Jackson is the younger twin sister to Percy Jackson, by six hours. She thought she had a normal life, but when a field trip goes bad, she realizes her normal life wasn't so normal as she believed. There's no going back to her old life she formally had, because everything in her life has changed. On Book 2. Discontinued for now.