Blank Rokis...the most unknown Roki. There is only one in exsitance, she was named Whitewalker.. A blank Roki is rumored to be able to be anyone it kills. Many people call Blank Roki Demon Rokis or Corrupted Roki. Whitewalker.. was strange she has dissapeared and was rumored to be anthor person.. There are many rumors about Whitewalker.... but we do know they can stop aging whenever they want. She is the only real Roki to ever have black on them in history, and not myth..