|Eye color||Light Blue|
|Occupation||Student, Space Patrol Officer|
|Status||Unknown; but presumed to be "Alive" in a different place in the universe.|
|Voice Actor(s)||Junya Enoki|
|First Appearance||Episode 02|
- His hair is blond and curly. He is usually in a posture of nonchalance. His eyes are blue and he seems to be a bit taller than Luluco.
- It was recently revealed he is a race of alien called a Nothingling. His race hails from a planet that literally has nothing. They are hollow and it's assumed they feel no emotion, explaining his cool demeanor and indifference.
- Despite this, in Episode 12, Luluco's confession of first love sets off a supernova within his brain, resulting in him unlocking the ability to feel true human emotion. He also states that this love has become mutual, and that he is also in love with her.
- Creator Hiroyuki Imaishi has stated AΩ Nova is a reference to the character Kaworu Nagisa from Neon Genesis Evangelion.
- "I don't mind either way." - (Episode 3)