A while ago, Blackbeard tells Koby of his plans to make Hachinosu a World Government affiliated kingdom with Koby as his bargaining chip. However, after Koby's rescue he gains an arguably more valuable chip- Garp the Fist. But is the World Government willing to do dealings with a pirate who has even fucked them in the past with his warlord status? I don't think so, even with Garp's life on the table... but Teach seems to think that Koby's life is good enough. But with Devon now having the ability to impersonate Saturn, could he use her to decree the BBK official, or is it a convenient backup tool? To what end does he want the title of King... just to gain passage up the Redline? Maybe to cause chaos in Mariejois and attempt to box Imu for the throne? If his plan doesn't go through... what becomes of Garp? Executed like Roger in a show of pirate dominance?
I am curious to hear about how members here think his plan will unfold, or what they think Oda has in store for this plotline.