As you can see I'm Styx. I am the younger sister of one Professor Severus Tobias Snape. I lived with my father up until i was four when i had a little accident and killed him. Long story. Luckily our neighbours at the great big manor house that we lived outside were kind enough to take me in. Sev visits every sunday and spends the Yuletide, Easter and summer break here at the manor. 
Ianto and Jack have raised me for the past 11 years. They work for Torchwood in the city we live outside of. We live on the outskirts of Cardiff in Wales. 
I'm 15 and can be found in the Torchwood hub or archives, my room at the manor or if i'm bored i Floo over to Hogwarts to bug sev and sit in on his classes. The staff love me. 
I am the reason that Sev is now in a relationship and enjoying it. 
Tom's a good guy and suits Sev very nicely. He might be Sev's boss but they are so cute together. 

Like Sev i have long black hair that is NOT greasy but shiny. I have those same onyx eyes and pale skin. I do not attend Hogwarts, i go to Cardiff Secondary with my best friends Jason, Belladonna, Chrysanthemum and Anwen. I am a Half-Blood and i learn things from Ianto and books. 
My full name is Styx Sempra Snape -Harkness-Jones. 
Instead of going to hogwarts Tom allowed me to be sorted with out being a student. I was placed in Slytherin! I'm just that cool! 
I am a mute.
My nicknames are:
Baby girl (Sev, Tom, Ianto, Jack, Owen, Tosh, Kitty)
Death (Belladonna and Chrysanthemum)
Sweetie (Jason)
Gorgeous, Babe, Darling and other cutesy names that bug me (General Male Population of tenth,ninth and eleventh year)
See y'all soon. 
Styx