What if there exists a level of CoA beyond internal destruction.
Level 1 = hardening
Level 2 = barrier
Level 3 = internal destruction, using the barrier to attack one internally
What if the 4th level is implanting your own haki into another person/object for a prolonged period of time?
This could be the basis for several techniques. The basic use is probably joyboy’s stored haki rope, which is a CoC implementation of the technique. The black blade is probably an advanced version of the technique.
I think the basic version is actually what Gaban did to Sommers. As we know, haki can negate DF powers. By implanting CoA into Sommers’ hand, Gaban inhibited Imu’s powers, preventing Sommers from regenerating even after the attack landed.
This same technique, when used on Luffy, could perhaps prevent him from accessing G5, similarly preventing him from using his awakened zoan powers to heal.
Level 1 = hardening
Level 2 = barrier
Level 3 = internal destruction, using the barrier to attack one internally
What if the 4th level is implanting your own haki into another person/object for a prolonged period of time?
This could be the basis for several techniques. The basic use is probably joyboy’s stored haki rope, which is a CoC implementation of the technique. The black blade is probably an advanced version of the technique.
I think the basic version is actually what Gaban did to Sommers. As we know, haki can negate DF powers. By implanting CoA into Sommers’ hand, Gaban inhibited Imu’s powers, preventing Sommers from regenerating even after the attack landed.
This same technique, when used on Luffy, could perhaps prevent him from accessing G5, similarly preventing him from using his awakened zoan powers to heal.