Vein

vein is a character from Darren Shan's The Demonata series of books. She is one of Lord Loss's favourite familiars, and the brother of Artery.

Lord Loss (book)
Vein is one of the two Demons, along with Artery, that fight against Grubbs and Dervish Grady when trying to cure Bill-E's lycanthropy. Grubbs 'kills' her then only to have Artery heal her up again. Lord Loss blows her up when she disobeyed him by continuing to bite Dervish Grady.

Demon Thief
She, many, many years later is still around Lord Loss and still one of his favourite Demons and will do whatever her master says so. She also seems to live in his castle.

Bec (book)
She accompanies Lord Loss when he is following Bec McConn around in the time before Bec 'died'.

Appearances
She had the head of a crocodile, the body of a large dog and feet that are actually a human female's hands.

Short Stories

 * "Shanta Clause"