Now that I think about it a little more. Luffy didn't see that coming fair enough his Observation is pretty mid and no he didn't master Future Sight ( to all of Luffy's wankers ). But Zoro said ( depending on the translation ) something is coming lookout.
Does Zoro have a new never seen Observation Haki type? I mean he may not acquire future sight but maybe operate on something like sensing attack by the force not predicting the way of the attack but actual attack.
ps. Take my thought lightly I'm after 10h of work and may said some BS xDD.
Nah thats just basic CoO. Zoro just gave the exposition that an attack is coming.
I think Apoo has a unique DF like BM. Her DF allows her to create elemental homies in which CoA is useless against. So im assuming he can create soundwaves that CoO/FS cant properly sense/predict.
This would go all the way back to early OP. Where instead of haki, people would need to find the DF weakness to defeat the user...example Croc: Water, Enel: Rubber.
Ive already found many weaknesses to Apoo's fruit...as much as it sucks.
1.) Restraining Apoo from playing his intruments
2.) Attacking Apoo before he starts his attack
3.) Leaving his range and using ranged attacks on him
Then Apoo would need to rely on his physical stats and abilities. Which I have a feeling is pretty good. I feel so far weve only see his ranged attacks. But we havent seen his CQC attacks. Like he has skinny long arms that can change in intruments. Those can really be used into weapons.
I really wanna see him change his arm into a musical instrument....preferablly flute. Use CoA with it and fuck shit up. Thatd be epic.