Rai Kamishiro - Raika 
Rai Kamishiro is a import from Kyuushuu, Japan. She specializes in making cute music with biting lyrics and catchy Disco☆Alpaca earworms for the nerdy masses.

Karl Olson - Ultraklystron
Karl Olson is not, infact, secretly Rai Kamishiro with a voice changer. Karl is the beats master and occasional raps master of Electric Sheep and Cor Leonis.

Cosplayhunter - Jimbitts 
Jimbitts, contrary to popular belief, is not actually made of donuts.   Jim often takes photos of both Karl and Rai for promotional purposes.