Reo Ora is Scarlet's father and a crazy scientist. His beta name was Aurelio. 

He performs experiments on his daughter and son, until he one day kills his son by accident. He gives Scarlet the ability to teleport, but she has no control of where she goes. She can only teleport when she's asleep, and she has no control of what she dreams of.

He is later kidnapped by Sinisto, and used to Sinisto's advantage, knowing Scarlet wouldn't attack her father.

Reo is later killed by Sinisto in front of Scarlet.