Kyuu/Relationships

San
Kyuu and San were both friends of Louis while sharing the same cell during their time as raised livestock. After Louis was adopted by Ogma, Kyuu and San have since found ways to survive the Black Market together, and have presumably been friends and companions ever since. Between the two, San is quite friendly, while Kyuu is more standoffish.

Louis
Though Louis was a childhood friend of Kyuu, she fails to recognize him immediately and as a result, both she and San attack Louis and Legoshi after they crash through the floor into their hideout. She seemed to have no problem slicing him up for meat to sell at first. Kyuu eventually recognized him and called off the attack, showing that she remembers their time together and has no desire to hurt an old friend.

Gohin
Gohin is/was Kyuu's mentor, just as he was to Legoshi. He rescued her from her imprisonment as livestock and trained her to fight in order to survive. Amongst the skills he taught her was the imaginary chimera skill. As a result of him training her, she seems to have picked up some of his traits, like his smoking habit. She also seems to hold strong memories of Gohin, noting that he'd have never trained Legoshi if he were younger, stating that he's gotten soft since leaving his wife.

Legoshi
Legoshi and Kyuu first meet in Chapter 159, and from the start, Kyuu makes it clear that she hates him. Despite attacking him and Louis before realizing the latter's identity, she holds no remorse to almost killing them, stating that she did what she did to survive. From there on, she remains standoffish towards Legoshi, wrongly pronouncing his name as "Degosi" and seeing him as an arrogant carnivore who doesn't hold female herbivores in the same high regard. Despite this, she agrees to train him to fight against Melon, but still remains distant only until learning that he trained under Gohin just as she did, something that visibly outrages her upon learning. While it's unclear how she feels towards him at this time, she at least seems to trust him more and now properly pronounces his name.