nah, Oda can make more
- acid
- Cloud
- steam
- Metal
- Radiation
- Insects
There are plenty of things Oda could make into a Logia fruit.
Earth
Dust
Acid
Sap
Steam (Yes Caesar can theoretically control all gases, but smoke is a gas yet is still its own Logia, so there can be overlap)
Plasma
Alcohol
Oil
Etc
Earth
Dust
Acid
Sap
Steam (Yes Caesar can theoretically control all gases, but smoke is a gas yet is still its own Logia, so there can be overlap)
Plasma
Alcohol
Oil
Etc