The Earthquake family has 4 members: the mother, Sarvente (Sarv for short) is a sweet French demon nun, the father, Ruvyzvat (Ruv for short) is a calm Russian men, but is quite scary when he's angry. The siblings: the oldest is Selever (14 years old), he's a rude and disrespectful demon boy, but his sister Rasazy (12 years old) is calm and smart and unlike her brother, she is a half demon. They all have different marks on their faces, wich makes them unique in their way.