The Grandmaster doesn't need King. Marco probably doesn't need the Grandmaster's help.
The plot without ZKK would feel extensively empty, less empty if lacking ZDK, but a matter of honor is presumably still into play. Unless the Grandmaster happened to save an astoundingly endangered Yamato before Luffy did. Improbable scenario but it's my dream.
The plot without ZKK would feel extensively empty, less empty if lacking ZDK, but a matter of honor is presumably still into play. Unless the Grandmaster happened to save an astoundingly endangered Yamato before Luffy did. Improbable scenario but it's my dream.


