Orca is a killer whale-mix who works for KNIFE.
Standing at 6' 2", Orca is an androgynous-looking person with an appearance which reflects his killer whale mix. His hair is two-toned; black on top and white underneath with the two white circles seen on killer whales.
He is usually shown wearing a white shirt, a black apron, and black pants like his hair colors. Typically always has his hair tied up, only several times leaving it down, occasionally being pulled down after a fight.
He is rather calm, composed, and logical compared to Baekmorae and Medusa. He comes across as stoic, and rarely shows any emotions besides worry or surprise. Mostly coming across as a very unhappy individual, this could be the result of not agreeing with the way the rest of KNIFE handles things.
Orca is highly respectful, of Baekmorae and Medusa both, and will follow commands without question. He is strongly affectionate towards Medusa and has put himself in harms way multiple times in order to keep her safe.
Guineung seems to be one of the only few individuals who make him outwardly angry.
It has expressed several times how much he dislikes KNIFE's disregard for human life, going as far as to say Baekmorae treats it like a game. Even becoming upset when finding out that individuals were killed unnecessarily. ep. 27
When he was a child, although it wasn't stated directly, he was a test subject at the immortality lab. When Baekmorae killed everyone at the lab, he decided to spare a young Orca who was being protected by Medusa. Baekmorae stating that he would need someone to help with his agenda. Medusa in turn defended Orca by saying '...If you let us live, I'll do anything...' adding that due to the experiments his arms were completely numb and he wouldn't be able to help. In turn, Baekmorae cured them. ep. 29
Orca has since been a team member for KNIFE, usually following close by Medusa. He's often the most called on out of the group possibly because he's much more willing then Medusa to follow orders. Including following up with Naga after their initial confrontation.
- Super Strength: Such as Killer Whales, Orca has commendable power and is strong enough that, in SPOON, Dana is the only member on par with him. In some fights, he uses a whip.
- Enhanced Sense of Smell: He is able to track peoples scent like when he tracked Naga, Hyena, and Amore in ch.76
- Enhanced Physical Abilities: Other then smell, it appears that Orca has enhanced speed and hearing due to being a Hybrid.
- It's first revealed that Orca has a crush on Medusa after showing a flashback to when he was a child, growing his hair out after he heard her compliment Songha on his long hair. ep. 59
- Guineung dislikes Orca due to a childhood fight between them in which Guineung did not win.
- Orca has always disliked Songha, due to the fact that Medusa expressed a liking towards him.
- He is terrified of bugs. ep. 48 & ep. 61
- He expresses distrust towards Sewol. ep. 89
- Orca appears to do the cooking, cleaning, and driving for KNIFE.
- Has stated that he feels murder is an 'unforgivable crime'.