AP and LS - While the trio have advantage (one shot even) this is useless when they cannot even touch Koji, Given Ayanokouji skill level (15k fights against professional fighters and geniuses with a variety of martial arts, Instant adaptability which increases skill level and physical stats which makes Koji from losing the first match to effortlessly win in the next round, Can predict via upper limit which makes him able to dodge point blank strikes, sneak attacks from blind spots, attacks coming from various fighters just as skilled as him, Being capable of fighting people inexperienced with blind folds, He was also stated to be outperforming the beta curriculum, Same curriculum that was stated to be in a different dimension than level 10, With level 5-6 being the limit of human development with the 6th and 7th generation attemping it and got obliterated) with this much skill gap, I will say this again, None of the 3 are touching Koji
Stamina - Ayanokouji stamina level is also insane capable of enduring hellish training that is capable of giving people trauma, depression and physical paralysis, The WR also implied children died that with heart/panic attacks, He had to endure this for 14 years, Koji can also no hit Nanase while being tired, dehydrated and hungry and she is a good martial artists with amps (Boku mode), Koji can run on a thread mill for 30 minutes without getting tired too
BIQ - Ayanokouji absolutely stomps here, He is an immensely strategical and analytical fighter, He will use his enviroment to his advantage, Will strategize against the 3 of them, Can multi task against alot of fighters, Being capable of taking into account other possibilities, He will see through the strategies the trio will do effortlessly since he is that smart and has feats about being capable of seeing through people more intelligence than the trio
Hax - This will be more effective against Sabo and Ace (He can also disarm them if they ever get knocked out and happen to wake up again), PP and Fear inducement will prove to be more than enough to beat Sabo and Ace, With fear inducement being the only thing useful against Luffy, Koji has OP ANPR and Info analysis which will make him capable of seeing just how strong the 3 of them are and will opt for the most efficient way possible to win, He can evade attacks from blind spots and point blank, He will evolve as the battle progresses skillwise and stats wise instantly (The increasing rate is good too)