The Omega Sisters

Who are The Omega Sisters? 

The Omega Sisters, also known as Ω Sisters, are a pair of Japanese Virtual YouTubers, Rio (with pink hair) and Ray (with blue hair). They are known for being friendly, cheerful, and talented singers. 

Ray is a dedicated otaku who frequently talks about her hobbies like Yu-gi-oh, gunpla, and tabletop games. She can get really into her hobbies, so much so that Rio sometimes complains about it in their videos. 

Rio, on the other hand, is a bit of an airhead and often doesn't understand what Ray is talking about when it comes to her hobbies. She likes to crack jokes when the opportunity arises. Rio has long pink hair in twintails, light brown eyes, and blue hair ribbons. Ray has short blue hair, light blue eyes, and a red bow headband.  

Personality traits of The Omega Sisters

Their catchphrase is "omegatteru," which roughly means "are you omega-ing?" They even released a VtuberFighters video game featuring themselves and other VTubers. 

Notably, Rio has deepened her voice over time, and Ray is skilled in various creative areas, including digital drawing, 3D modeling, and using the Unity game engine. 

Interesting facts about the Omega Sisters  

  • The Omega Sisters are twin Japanese Virtual YouTubers, featuring Rio with pink hair and Ray with blue hair. 
  • They are known for their friendly and cheerful personalities and their singing talents. 
  • Ray is a passionate otaku who loves hobbies like Yu-gi-oh, gunpla, and tabletop games. 
  • Rio, on the other hand, often doesn't understand Ray's hobby discussions and likes to make jokes. 
  • They have a catchphrase, "omegatteru," which means "are you omega-ing?" 
  • The Omega Sisters released the VtuberFighters video game and continue to develop their skills in various creative fields.