At the end of chapter 1021, you have momonosuke crying, begging Shinobu to use her powers to turn Momo into an adult. Once this happens, I fully expect Momo to get a fight, with him either taking on kaido(he might be able to land 1 attack against him if ame no habikiri works like enma), Orochi, or both.
In either case, I believe that when we do see Momo finally get a fight, he will use zoro's techniques. Throughout the series, we've seen that momo looks up to zoro. There's something special about their relationship. Momo said the word "sunachi" because he heard it from zoro. He was also training with zoro in chapter 955.
I don't think he would ever use santoryu, as we've never seen him train with 3 swords. But I do think he could copy some of zoro's ittoryu techniques, such as shishi sonson or Hiryu:kaen.
In either case, I believe that when we do see Momo finally get a fight, he will use zoro's techniques. Throughout the series, we've seen that momo looks up to zoro. There's something special about their relationship. Momo said the word "sunachi" because he heard it from zoro. He was also training with zoro in chapter 955.
I don't think he would ever use santoryu, as we've never seen him train with 3 swords. But I do think he could copy some of zoro's ittoryu techniques, such as shishi sonson or Hiryu:kaen.
