Zoe Rothschild (yellow hair) and Zeta Rothschild (black hair). Zoe is the eldest of five children, while Zeta is the youngest child. Zoe and Zeta are sisters who do not get along, Zoe likes to bully her own sister and rob her rights. One day, Zoe had an accident, but her parents instead made their daughter an experimental object, turning Zoe into a mutant. Zoe also lost her memory. Even though Zeta hates her sister, Zeta still sympathizes and chooses to save Zoe and run as far as possible from their parents and an illegal organizations that are after them.

They are both original characters from my original story, the 'Uroborus series'. The story for them is still under development. Stay tuned for further information^^