Book One Sirius Black struggled to protect her sister and to not let her be influenced by such a traggic family he has. Having his sister protected was never easy. Sirius would hide her in a small room to keep her safe because Regulus believes and supports the dark lord and praises his name and is a filthy blood-minded person. Vega Black the 3rd child of Orion and Walburga Black. Not the best kind of witches and wizards but their family was famously known as a pureblood family meaning all of them were Slytherin except Sirius. Sirius was a proud lion of Gryffindor and as soon as Vega turns 11 she will have to continue the tradition of Slytherin. But what she'll not?