''Breath of all things '' term comes from zoro's assumption who didnt have any knowledge about haki at that time..
- i developed something and lets call it breath of all things , haki ,ryou or mantra
playing with words doesnt change fact..
Also Enma drains Zoro's haki.. it doesnt change type or level of haki to damage kaido or another shit . if adv coa is the only thing to hurt kaido , than it drains adv